[Keyboard] Adding OSAv2 Numpad Topre support (#21224)

[Keyboard] Add CannonKeys Leviatan PCB (#21231)

[Keymap] Left Control is now ESC when tapped (#21241)

Modernize M75H and M75S firmwares (#21244)

[Keyboard] add pluto keyboard (#21225)

4pplet Waffling60 Rev D ISO Layout Fix and Additions (#21236)

* correct layout data

* add matrix diagram

* rename LAYOUT to LAYOUT_all

* add LAYOUT_60_iso_tsangan_split_bs_rshift

* add LAYOUT_60_iso_tsangan_split_rshift

* add LAYOUT_60_iso_wkl_split_bs_rshift

* add LAYOUT_60_iso_wkl_split_rshift

Add Sinc Rev. 4 (#21130)

* Fork Rev. 3 to 4

* Update RGB LED positions

* Adjust RGB positions

* Enable more RGB modes

* Update copyrights

* Add license headers to keymaps

* Use same type of license header

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

* Fix I2C pins

---------

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

[Keyboard]add 5108 Keyboard. (#21184)

Co-authored-by: adophoxia <100170946+adophoxia@users.noreply.github.com>
Co-authored-by: jack <0x6a73@protonmail.com>

[Keyboard] Add mokey12x2 (#20702)

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

[Keyboard] jaykeeb skyline (#21219)

[Keyboard] rainkeebs trailmix (#20189)

Co-authored-by: jack <0x6a73@protonmail.com>

[Keyboard] Add ErgoStrafer keyboard (#21195)

[Keyboard] Add ScottoNum macropad (#21208)

[Keyboard] Add ScottoFrog macropad (#21209)

[Keyboard] Add orba keyboard (#21132)

[Keyboard] Add ScottoSplit Keyboard (#20945)

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

[Keyboard] Add Flashquark Horizon Z (#21055)

Co-authored-by: jack <0x6a73@protonmail.com>

[Keyboard] Add Scotto34 (PCB Edition) (#21085)

Co-authored-by: Albert Y <76888457+filterpaper@users.noreply.github.com>

[Keyboard] Add Scotto9 handwired macropad (#21105)

Co-authored-by: Albert Y <76888457+filterpaper@users.noreply.github.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

[Keyboard] Add kibou/winter (#21161)