Automatically run `yarn install` when we detect a tag/version change

I don't know if it's related to `yarn link` or something else, but very often when we change the version of the middleware packages, we end up with versions mismatch: some packages are linking old versions of other packages.

This is generally resolved by running `yarn install` on /src/middleware

Documenting this could be difficult.

If we could set some git hooks to automatically run `yarn install` when there is a tag/version change after a pull, that could help developers to avoid annoying bugs.

Start in /src/middleware and inspect how middleware package versions and links are managed, then check the repository's existing Git hook setup and package scripts. Reproduce the mismatch after a tag or version change and confirm that the appropriate yarn install runs automatically after a pull without disrupting normal development.

Written by the indexing model from the issue text.