Changelog for i3-workspace-groups

Unreleased

Fix multi monitor issues
Show monitor name in output of list-groups subcommand
Respect workspace_auto_back_and_forth setting (fixes #9)
Deprecate workspace-back-and-forth and move-to-back-and-forth now that built-in i3 commands should work
Move group CLI arguments to specific subcommands used
Support focusing and moving to workspaces that don't exist (fixes #10)
Support renaming, renumbering, and regrouping workspaces in i3-rename-workspace