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

[Keyboard] Updated pins configuration and keymaps for Vaengr (#15379)

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

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

Modified config.h default configuration (#15387)

* Modified config.h default configuration

* Modified config.h default configuration

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

Update ReadMe for the Roopad (#15380)

Tidy up existing i2c_master implementations (#15376)

* Move chibios defines out of header

* Make some avr defines internal

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

Remove pointless `CUSTOM_MATRIX = no` (#15383)

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

Remove manual enable of LTO within keyboards (#15377)

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

[Keyboard] Han60 QMK / VIA Support (#15332)

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

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

Convert ai03/orbit to SPLIT_KEYBOARD (#15340)

Convert not_so_minidox to SPLIT_KEYBOARD (#15306)

Tidy up `SLEEP_LED_ENABLE` rules (#15362)

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

[Keyboard] Add support for Mode SixtyFive M65HA and M65HI (#14685)

Implement MAGIC_TOGGLE_CONTROL_CAPSLOCK (#15368)