chore(deps): update neo4j docker tag to v5.21.2 (#1728)

* chore(deps): update neo4j docker tag to v5.21.2

* 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 <githubaction@githubaction.com>

apps/neo4j/5.21.2/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   neo4j:
-    image: neo4j:5.21.0
+    image: neo4j:5.21.2
     container_name: ${CONTAINER_NAME}
     restart: always
     networks: