chore(deps): update 1panel/openclaw docker tag to v2026.4.9 (#7376)

* chore(deps): update 1panel/openclaw docker tag to v2026.4.9

* Update app version [skip ci]

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: github-action update-app-version <githubaction@githubaction.com>

Author: renovate[bot]

apps/openclaw/2026.3.28/data.yml apps/openclaw/2026.4.9/data.ymlapps/openclaw/2026.3.28/data.yml renamed to apps/openclaw/2026.4.9/data.yml

@@ -1,7 +1,7 @@
 services:
   openclaw:
     container_name: ${CONTAINER_NAME}
-    image: 1panel/openclaw:2026.3.28
+    image: 1panel/openclaw:2026.4.9
     restart: unless-stopped
     networks:
       - 1panel-network