Add Bonsai C4 as a platform board file (#18901)

* Set up Bonsai C4 as a platform board file

* corrections and improvements based on testing and feedback

* Added VBUS sensing as default capability for improved split support using Bonsai C4

* Update clock divisor for SPI flash

Co-authored-by: Nick Brassel <nick@tzarc.org>

Co-authored-by: Nick Brassel <nick@tzarc.org>

Fixup keychron/q6 (#19066)

Add missing `manufacturer` fields (#19065)

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

Cleanup. (#19061)

Fix up laser_ninja/pumpkin_pad (#19060)

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

[Keyboard] Keychron Q6 (#18288)

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 60_ansi layout to dz60rgb_ansi rules.mk (#18664)

[Keyboard] Add Dactyl Manuform 5x6 with 6 thumb cluster (#18845)

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

[Keyboard] Add Dayoff60 (#17640)

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

[Keymap] Update/refactor userspace and add keymaps for rmeli (#18398)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Elliot Powell <johnp8727@gmail.com>

[Keyboard] Add Serenity PCB (#18705)

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

[Keyboard] Add Handwired alcor dactyl (#18586)

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

Digitizer feature improvements (#19034)

[Keyboard] Add pumpkin pad (#18897)

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

onekey: disable NKRO and mousekeys by default (#19038)

Move EFL wear-leveling driver to be default for F1, F3, F4, L4, G4, WB32, GD32V. (#19020)

Eric Gebhart user space and keymaps (#17487)

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