Check usb transmit status in send_extra() (qmk#14643)

Fix type of Tap Dance max index variable (qmk#14887)

Make the MAGIC_TOGGLE_GUI keycode work (qmk#14886)

Allow AVR Bootloader size to be configurable (qmk#14783)

* Allow AVR Bootloader size to be configurable

* revert changes to atmel dfu

Added semicolons to rules.mk to allow symlinks from /bin/sh to /bin/z…

…sh to complete the filesize check without error. (qmk#14718)

Co-authored-by: John Beard <[email protected]>

[Bug] Fix command feature if mousekey is enabled and using 3-speed se…

…tting (qmk#14697)

Allow community layouts to be specified in info.json (qmk#14682)

* move the community layout detection to python

* fixup tests

[Core] Fix "6kro enable" and clarify naming (qmk#14563)

* Fix USB_6KRO_ENABLE compilation errors

* Add info to docs

* Rename define to be more accurate

* Remove unused rule

* Refixe docs

Move "firmware size check skipped" note to message.mk (qmk#14632)

Cleanup issues identified by lgtm (qmk#14459)

* cleanup issues identified by lgtm

* fix the git_status check