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

Fix link from feature_tap_dance.md to tapping term settings (#14741)

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

Dyz40 Configurator fixes (#14739)

* add matrix diagram to keyboard header file

* friendly-format info.json

* correct layout data

* add legends to info.json key labels

* add LAYOUT_split_space_split_bs

Rename the `LAYOUT` tree in info.json to `LAYOUT_split_space_split_bs`, and add a corresponding layout macro.

* add LAYOUT_all data to info.json

* add LAYOUT_7u_space

* add LAYOUT_7u_space_split_bs

* add LAYOUT_split_space

* convert tabs to spaces in dyz40.h

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

update product id for selka40 (#14629)

Correct the Turkish F '?' keycode (TR_QUES) (#14740)

define TR_QUES S(TR_ASTR) // ? → define TR_QUES S(TR_SLSH) // ?

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

Enabled Bootmagic Lite (#14573)

* Enabled Bootmagic Lite

* Enabled Bootmagic Lite

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

Remove SERIAL_LINK feature (#14727)

* Remove SERIAL_LINK

* more stale paths in doxygen-todo

* Fix

* More refs

* Update testing docs

* Update doxygen-todo

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

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

Reuse of EEPROM debounce logic (#14699)

* reuse rgb debounce logic

* Refactor led matrix

* Remove log line

* timeout should not be hard coded

Fix i2c_readReg16 (#14730)

Purge uGFX. (#14720)

* Purge uGFX.

* Remove remnants of visualizer.

* Remove remnants of uGFX.

i2c_master: Add support for reading/writing to 16-bit registers (#14289)

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

Updated Keychron Q1 user keymap (#14666)

* Updated Keychron Q1 user keymap
- Added Caps Lock indicator
- Mission Control and Launchpad custom keycodes are now defined using the VIA user keycodes range so they can be labeled properly in VIA

* Only use VIA keycode range if VIA is enabled

* Reformatted led_indexes enum to match layout

* Feature: When the Fn layer is active, RGB lighting turns off for keys that are not assigned

* Fixes

* Cleanup: Updated method signature of rgb_matrix_set_color_by_keycode to more closely match rgb_matrix_set_color

* Fixed int sizing for keycodes

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

Mode M65S touch-up (#14722)

* add Configurator data

* rename README.md to lowercase

API can't find this file unless the filename is lowercase (`readme.md`).

* readme touch-up

Correct typos and improve some grammar and Markdown.

Remove sysex API (#14723)

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