test: fix typos (#554)

Co-authored-by: nkrishang <62195808+nkrishang@users.noreply.github.com>

Author: xiaolou86

src/test/marketplace/direct-listings/approveCurrencyForListing/approveCurrencyForListing.tree

@@ -12,7 +12,7 @@ function approveCurrencyForListing(
         ├── when approving different price for listed currency
         │   └── it should revert ✅
         └── when not approving different price for listed currency
-            ├── when prive to approve for curreny is already approved
+            ├── when prive to approve for currency is already approved
             │   └── it should revert ✅
             └── when approving a new price for currency ✅
                 ├── it should update the approved price for currency

src/test/smart-wallet/AccountVulnPOC.t.sol

@@ -44,7 +44,7 @@ contract Number {
         if (owner.code.length == 0) {
             // Signature verification by ECDSA
         } else {
-            // Signature verfication by EIP1271
+            // Signature verification by EIP1271
             bytes32 digest = keccak256(abi.encode(newNum));
             require(
                 EIP1271Verifier(owner).isValidSignature(digest, signature) == GPv2EIP1271.MAGICVALUE,

src/test/staking/TokenStake.t.sol

@@ -860,7 +860,7 @@ contract Macro_TokenStake_Tax is BaseTest {
         //     vm.stopPrank();
         // }
 
-        // // Staked amount still reamins unchanged for stakerOne
+        // // Staked amount still remains unchanged for stakerOne
         // (stakingTokenAmount, ) = stakeContract.getStakeInfo(stakerOne);
         // assertEq(stakingTokenAmount, 100 ether);