Release 3.6.0

[patrick96]

What type of PR is this? (check all applicable)

• Refactor
• Feature
• Bug Fix
• Optimization
• Documentation Update
• Other: Release

Description

See CHANGELOG.md

This is planned to be released on Tuesday March 1st.

The draft release can be found here (members only).

I have already written the release blog post: polybar/polybar.github.io#32

Post-release checklist:

• Make sure all the new functionality is documented on the wiki
  • Collect required changes from all merged PRs
• Mark deprecated features appropriately (or remove completely if they no longer have any effect)
• Remove all unreleased notes from the wiki
• Inform packagers of new release in Information for Polybar Package Maintainers #1971. Mention any dependency changes and any changes to the build workflow. Also mention any new files are created by the installation.
• Confirm that the release archive was added to the release
• Create a PR that updates the AUR PKGBUILD files for the polybar and polybar-git packages (push after the release archive is uploaded).
• Close the GitHub Milestone for the new release and move open issues (if any) to a later release.
• Activate the version on Read the Docs and deactivate all previous versions for the same minor release (e.g. for 3.5.4, deactivate all other 3.5.X versions).
• Merge release blog post Release 3.6.0 blog post polybar.github.io#32
• Post blog post on all channels

Related Issues & Documents

Documentation (check all applicable)

• This PR requires changes to the Wiki documentation (describe the changes)
• This PR requires changes to the documentation inside the git repo (please add them to the PR).
• Does not require documentation changes

The wiki is updated with all changes (as described in all the PRs for this release)