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

[Keyboard] Add support for XT60 (#16708)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

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

[Bug] Fix unused variable error when using ChibiOS Bitbang serial driver (#16709)

[Keymap] Xiudi XD75 Finnish/Swedish keymap (#16311)

[Keymap] Add dhertz keychron map v0 (#16571)

[Keyboard] Waffling60 - readme update (#16707)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: 4pplet <4pplet@protonmail.com>
Co-authored-by: 4pplet <stefan.ess@gmail.com>

[Keymap] Input Club's Whitefox "True Fox" (#16711)

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

[Keyboard] Graystudio Apollo80 (#16469)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

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

[Keyboard] Add Axolstudio Foundation Gamma (#15948)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

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

[Keymap] personal keymap, ergodox_ez and atreus / dvorak_42_key (#16695)

Ignore transport defaults if SPLIT_KEYBOARD is unset (#16706)

* Ignore transport defaults if SPLIT_KEYBOARD is unset

* keep exists check

Extend 'qmk info' to handle keymap level overrides (#16702)

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

[Keyboard] add oled_task_kb() into keyboards/helix/rev2/rev2.c (#16697)

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

Droxx keymap (#16607)

* add droxx kaymap

* add droxx keymap

* fixed config.h

* fixed rules.mk

* fixed rules.mk

* updated readme.md

* Update config.h

* Update keymap.c

* Update readme.md

* Update readme.md

* Update readme.md

* Update readme.md

* Update readme.md

* Update readme.md

* Update readme.md

* Update config.h

* Update readme.md

* Update keymap.c