twister: sysbuild: Bluetooth: build harness apps with sysbuild for multiple boards testing#87980

JingsaiLu wants to merge 2 commits intozephyrproject-rtos:mainzephyrproject-rtos/zephyr:mainfrom

JingsaiLu:feature/harness_build_v2JingsaiLu/zephyr:feature/harness_build_v2Copy head branch name to clipboard