For what it's worth, I intentionally didn't include news / changelog / supporter, because these should never change.
Also moves to a more suitable namespace.
Conflicts: osu.Game/OsuGameBase.cs osu.Game/Screens/Select/DifficultyRecommender.cs osu.Game/Screens/Select/SongSelect.cs
Remove duplicate instantiation of externalLinkOpener
Adds binding display for mouse button toggle / HUD toggle keys. - [ ] Depends on #10786 for ease-of-merge
# Conflicts: # osu.Game/Configuration/OsuConfigManager.cs # osu.Game/OsuGame.cs # osu.Game/Screens/Play/Player.cs