buildx failed with: ERROR: failed to solve: process "nrfutil toolchain-manager launch /bin/bash -- -c west init -l nrf --mr ${NRF_VERSION}\n west update\n python3 -m pip install devicetree\n python3 -m pip install -r /workdir/nrf/scripts/requirements.txt -r /workdir/zephyr/scripts/requirements.txt \n" did not complete successfully: exit code: 1