feat: update openclaw Dockerfile

Author: zhengkunwang223

openclaw/Dockerfile

@@ -113,6 +113,7 @@ RUN printf 'packages:\n  - .\n  - ui\n' > /tmp/pnpm-workspace.runtime.yaml && \
     done && \
     cp /tmp/pnpm-workspace.runtime.yaml pnpm-workspace.yaml && \
     CI=true NPM_CONFIG_FROZEN_LOCKFILE=false pnpm prune --prod && \
+    node scripts/postinstall-bundled-plugins.mjs && \
     for plugin in $OPENCLAW_EXCLUDE_BUNDLED_PLUGINS; do \
       if [ -n "$plugin" ]; then \
         rm -rf "${OPENCLAW_BUNDLED_PLUGIN_DIR}/$plugin"; \