buildx failed with: ERROR: failed to build: failed to solve: process "/bin/sh -c apt-get update -qq && apt-get install -yqq --no-install-recommends ca-certificates chromium curl libgomp1 sudo docker.io tmux vim-tiny gnupg git nodejs npm && case \"${TARGETARCH}\" in amd64) DEB_ARCH=\"amd64\" ;; arm64) DEB_ARCH=\"arm64\" ;; *) echo \"Unsupported TARGETARCH: ${TARGETARCH}\"; exit 1 ;; esac && MOLTIS_VERSION_NO_V=\"${MOLTIS_VERSION#v}\" && DEB_URL=\"https://github.com/moltis-org/moltis/releases/download/${MOLTIS_VERSION}/moltis_${MOLTIS_VERSION_NO_V}-1_${DEB_ARCH}.deb\" && curl -fsSL \"${DEB_URL}\" -o /tmp/moltis.deb && apt-get install -yqq --no-install-recommends /tmp/moltis.deb && rm -f /tmp/moltis.deb && curl -LsSf https://astral.sh/uv/install.sh | sh && /root/.local/bin/uv tool install git+https://github.com/sparfenyuk/mcp-proxy && ln -sf /root/.local/bin/uv /usr/local/bin/uv && ln -sf /root/.local/bin/mcp-proxy /usr/local/bin/mcp-proxy && rm -rf /var/lib/apt/lists/*" did not complete successfully: exit code: 100