buildx failed with: ERROR: failed to solve: process "/bin/sh -c if [ \"$TARGETARCH\" = \"arm64\" ]; then COPY --from=freeswitch /usr/lib/aarch64-linux-gnu/ /usr/lib/; else COPY --from=freeswitch /usr/lib/x86_64-linux-gnu/ /usr/lib/; fi" did not complete successfully: exit code: 127