Use BCMDHD SDIO for Orange Pi 5 Pro AP6256 Wi-Fi

Fix/build script exit issue

Add orange pi 5 ultra

fix roc-rk3588s-pc no audio(ubuntu 22.04)

fix RK3576 CPU spec typo

Refactor build script for improved readability and maintainability

up-to-date

bug #1130 - Deactivation of the Qualcomm PD mapper service (pd-mapper.service), because we are on a Rockchip

Create devcontainer.json

correct help list with flavors