chore: fix table in eips_forks.md

Author: mds1

learn_evm/eips_forks.md

@@ -1,14 +1,14 @@
 The table below lists all EIPs associated with Ethereum forks:
 
 | Fork                                                                                                                                                          | EIP                                             | What it does                                                                                 | Opcode | Gas | Notes                                                                                                                                                                                                                                 |
-| ------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------- | -------------------------------------------------------------------------------------------- | ------ | --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --- |
+| ------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------- | -------------------------------------------------------------------------------------------- | ------ | --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | [Homestead (606)](https://eips.ethereum.org/EIPS/eip-606)                                                                                                     | [2](https://eips.ethereum.org/EIPS/eip-2)       | Homestead Hard-fork Changes                                                                  |        | X   |                                                                                                                                                                                                                                       |
 | [Homestead (606)](https://eips.ethereum.org/EIPS/eip-606)                                                                                                     | [7](https://eips.ethereum.org/EIPS/eip-7)       | Delegatecall                                                                                 | X      |     |                                                                                                                                                                                                                                       |
 | [Homestead (606)](https://eips.ethereum.org/EIPS/eip-606)                                                                                                     | [8](https://eips.ethereum.org/EIPS/eip-8)       | Networking layer: devp2p Forward Compatibility Requirements for Homestead                    |        |     |                                                                                                                                                                                                                                       |
 | [DAO Fork (779)](https://eips.ethereum.org/EIPS/eip-779)                                                                                                      | [779](https://eips.ethereum.org/EIPS/eip-779)   | DAO Fork                                                                                     |        |     |                                                                                                                                                                                                                                       |
 | [Tangerine Whistle (608)](https://eips.ethereum.org/EIPS/eip-608)                                                                                             | [150](https://eips.ethereum.org/EIPS/eip-150)   | Gas cost changes for IO-heavy operations                                                     |        | X   | Introduces the _all but one 64th_ rule                                                                                                                                                                                                |
 | [Spurious Dragon (607)](https://eips.ethereum.org/EIPS/eip-607)                                                                                               | [155](https://eips.ethereum.org/EIPS/eip-155)   | Simple replay attack protection                                                              |        |     |                                                                                                                                                                                                                                       |
-| [Spurious Dragon (607)](https://eips.ethereum.org/EIPS/eip-607)                                                                                               | [160](https://eips.ethereum.org/EIPS/eip-160)   | EXP cost increase                                                                            |        | X   |                                                                                                                                                                                                                                       |     |
+| [Spurious Dragon (607)](https://eips.ethereum.org/EIPS/eip-607)                                                                                               | [160](https://eips.ethereum.org/EIPS/eip-160)   | EXP cost increase                                                                            |        | X   |                                                                                                                                                                                                                                       |
 | [Spurious Dragon (607)](https://eips.ethereum.org/EIPS/eip-607)                                                                                               | [161](https://eips.ethereum.org/EIPS/eip-161)   | State trie clearing (invariant-preserving alternative)                                       |        | X   |                                                                                                                                                                                                                                       |
 | [Spurious Dragon (607)](https://eips.ethereum.org/EIPS/eip-607)                                                                                               | [170](https://eips.ethereum.org/EIPS/eip-170)   | Contract code size limit                                                                     |        |     | Alters the semantics of CREATE                                                                                                                                                                                                        |
 | [Byzantium (609)](https://eips.ethereum.org/EIPS/eip-609)                                                                                                     | [100](https://eips.ethereum.org/EIPS/eip-100)   | Change difficulty adjustment to target mean block time including uncles                      |        |     |                                                                                                                                                                                                                                       |