chore(deps): update emqx/emqx docker tag to v5.8.2 (#2486)

* chore(deps): update emqx/emqx docker tag to v5.8.2

* 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 <[email protected]>

Author: renovate[bot]

apps/emqx/5.8.1/data.yml apps/emqx/5.8.2/data.ymlapps/emqx/5.8.1/data.yml renamed to apps/emqx/5.8.2/data.yml

@@ -1,6 +1,6 @@
 services:
   emqx:
-    image: emqx/emqx:5.8.1
+    image: emqx/emqx:5.8.2
     container_name: ${CONTAINER_NAME}
     restart: always
     networks: