feat(overrides): added example how to mount own source code on rhodecode

templates/docker-compose-apps.override.yaml

@@ -46,6 +46,8 b' services:'
 #    volumes:
 #      # mount the host dir into repo storage path on container
 #      - $PWD/rc-repos-host:/var/opt/rhodecode_repo_store
+#      # mount your own source code
+#      - $PWD/rhodecode-enterprise-ce/:/home/rhodecode/venv/lib/python3.11/site-packages/rhodecode
 
 #    healthcheck:
 #      # disable the healthcheck for faster signal handling that instance is available