buildx failed with: ERROR: failed to solve: process "/bin/sh -c curl -fSsL https://raw.githubusercontent.com/linux-surface/linux-surface/master/pkg/keys/surface.asc | gpg --dearmor -o /usr/share/keyrings/linux-surface.gpg && echo 'deb [signed-by=/usr/share/keyrings/linux-surface.gpg] https://pkg.surfacelinux.com/debian release main' > /etc/apt/sources.list.d/linux-surface.list && apt-get update" did not complete successfully: exit code: 2