Add function to allow repeated blinking of one layer (#12237)

* Implement function rgblight_blink_layer_repeat to allow repeated blinking of one layer at a time

* Update doc

* Rework rgblight blinking according to requested change

* optimize storage

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

[Keyboard] Update Rosa vendorId to something unique for VIA (#12918)

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

[Keyboard] Added bradpad support (#12912)

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

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

[Keyboard] Giant macro pad (#12905)

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

[Keymap] Add new quefrency keymap (#12913)

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 scylla keyboard (#12720)

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

Use milc.subcommand.config instead of qmk.cli.config (#12915)

* Use milc.subcommand.config instead

* pyformat

* remove the config test

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

[Keyboard] Added Perixx Periboard-512 Converter (#12324)

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

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

[Keyboard] Rebound underglow settings for via (#12268)

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

[Keyboard] Add merro60 (#12527)

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

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

[Keyboard] Add SiddersKB Majbritt Rev2 (#12598)