PM2_HOME (#13473)
* [PM2] Add support for customizing PM2_HOME
* Update changelog
* Update CHANGELOG.md
* Update CHANGELOG.md and optimise images
---------
Co-authored-by: Milena Araujo <mil3na@users.noreply.github.com>
Co-authored-by: raycastbot <bot@raycast.com>
#35821
raycastbot