Merge remote-tracking branch 'origin/master' into develop

Update feature_midi.md (#17390)

Add caveat about usb endpoints.

tap-dance: Restructure code and document in more detail (#16394)

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] add SNOP60 (#17131)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add BLASTER75 keyboard (#16887)

Co-authored-by: Ryan <fauxpark@gmail.com>

Merge remote-tracking branch 'origin/master' into develop

`actions/stale`: 150 operations, oldest-first.

Merge remote-tracking branch 'origin/master' into develop

Swap to 1000 stale actions while debugging.

Merge remote-tracking branch 'origin/master' into develop

Fixup stale action. (#17373)

Merge remote-tracking branch 'origin/master' into develop

Add stale action. (#17372)

* Add stale action.

* Allow for manual trigger.

Update LUFA submodule (#17368)

Merge remote-tracking branch 'origin/master' into develop

[Keyboard] Add Lemon40 keyboard (#17357)

Merge remote-tracking branch 'origin/master' into develop

Add encoder map (#17361)