feat: 低背トラボ用のファームウェアをビルド #57

Job	Run time
build / Fetch Build Keyboards	7s
build / Build (xiao_ble, settings_reset, settings_reset)	1m 57s
build / Build (xiao_ble, glove43tb_L rgbled_adapter, glove43tb_L)	1m 58s
build / Build (xiao_ble, glove43tb_R rgbled_adapter, studio-rpc-usb-uart, glove43tb_R)	2m 1s
build / Merge Output Artifacts	5s
	6m 8s

Provide feedback