Fix changelog link

Author: gauravtiwari

CHANGELOG.md

@@ -2,25 +2,25 @@
 
 **Please note that Webpacker 4.1.0 has an installer bug. Please use 4.2.0 or above**
 
-## [[5.4.0]](https://github.com/rails/webpacker/compare/v5.4.0...5.3.0) - 2021-05-18
+## [[5.4.0]](https://github.com/rails/webpacker/compare/v5.4.0...v5.3.0) - 2021-05-18
 
 - Fix compatibility with Psych 4
 
-## [[5.3.0]](https://github.com/rails/webpacker/compare/v5.3.0...5.2.1) - 2021-04-27
+## [[5.3.0]](https://github.com/rails/webpacker/compare/v5.3.0...v5.2.1) - 2021-04-27
 
 - Adds experimental Yarn 2 support. Note you must manually set `nodeLinker: node-modules` in your `.yarnrc.yml`.
 
 - Keep backups, even when they're old [#2912](https://github.com/rails/webpacker/pull/2912)
 
-## [[5.2.2]](https://github.com/rails/webpacker/compare/v5.2.1...5.2.2) - 2021-04-27
+## [[5.2.2]](https://github.com/rails/webpacker/compare/v5.2.1...v5.2.2) - 2021-04-27
 
 - Bump deps and remove node-sass [#2997](https://github.com/rails/webpacker/pull/2997).
 
-## [[5.2.1]](https://github.com/rails/webpacker/compare/v5.2.0...5.2.1) - 2020-08-17
+## [[5.2.1]](https://github.com/rails/webpacker/compare/v5.2.0...v5.2.1) - 2020-08-17
 
 - Revert [#1311](https://github.com/rails/webpacker/pull/1311).
 
-## [[5.2.0]](https://github.com/rails/webpacker/compare/v5.1.1...5.2.0) - 2020-08-16
+## [[5.2.0]](https://github.com/rails/webpacker/compare/v5.1.1...v5.2.0) - 2020-08-16
 
 - Bump dependencies and fixes. See [diff](https://github.com/rails/webpacker/compare/v5.1.1...5-x-stable) for changes.