buildx failed with: ERROR: failed to solve: process "/bin/sh -c git clone --depth 1 --branch v1.15.0 https://github.com/magefile/mage mage && \t\tcd mage && \t\tmkdir -p /host/bin /build/bin/${TARGET_GOOS}-${TARGET_GOARCH} && \t\tenv GOPATH=/host go run bootstrap.go && \t\tenv /host/bin/mage -compile /build/bin/${TARGET_GOOS}-${TARGET_GOARCH}/mage -goos ${TARGET_GOOS} -goarch ${TARGET_GOARCH}" did not complete successfully: exit code: 1