update README

Author: a-r-r-o-w

README.md

@@ -33,7 +33,7 @@ git fetch --all --tags
 git checkout tags/v0.1.0
 ```
 
-Follow the instructions mentioned in the [README](https://github.com/a-r-r-o-w/finetrainers/tree/v0.1.0) for the latest stable release.
+Follow the instructions mentioned in the [README](https://github.com/a-r-r-o-w/finetrainers/tree/v0.2.0-release) for the latest stable release.
 
 #### Using the main branch