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

Allow for `qmk mass-compile all:<keymap>` (#22116)

Co-authored-by: Joel Challis <git@zvecr.com>

GMMK2 65% ISO Community Layout Support (#22152)

* Refactor `LAYOUT` into `LAYOUT_65_iso_blocker`

Move the Enter key to the end of the home row for Community Layout
compatibility.

[chore] [refactor]

* Enable Community Layout support

[enhancement]

refactor: move default RGB/LED matrix #defines (#21938)

* refactor: move default RGB/LED matrix #defines

Moving the fallback definitions of macros like LED_MATRIX_VAL_STEP and
RGB_MATRIX_MAXIMUM_BRIGHTNESS to header files allows keyboards to
leverage these defaults without requiring #ifdef guards (and often
repeating said fallback definitions).

* style: use if(n)def for consistency

and remove redundant UINT8_MAX checks on maximum brightness

Co-authored-by: Joel Challis <git@zvecr.com>

* refactor: remove INDICATOR_MAX_BRIGHTNESS macro

Co-authored-by: Joel Challis <git@zvecr.com>

---------

Co-authored-by: Joel Challis <git@zvecr.com>

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

Allow inline generation of compile_commands.json while doing a `qmk compile`, using `--compiledb` (#21549)

Fix issues with adm42 (#22144)

is31fl3733: complete LED Matrix support (#22149)

is31fl3218: Add LED Matrix support (#22126)

Co-authored-by: Joel Challis <git@zvecr.com>

Update Drop keyboards for develop (#22145)

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

Drop V2 production updates (#22147)

Fix parsing/validation for 21939 (#22148)

is31fl3736: extract single-color API (#22133)

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

Add support for YMD75 V4 - ISO (#22128)

Initial support for CSTM80 (#22137)

More data driven RGB/LED Matrix config (#21939)

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

[Keyboard] Add spankbd, 3x5+3 split keyboard (#22003)