RenovateBot: Update renovate/renovate Docker tag to v34

.gitlab-ci.yml

@@ -116,7 +116,7 @@ renovate:
   variables:
     RENOVATE_TOKEN: $GITLAB_API_TOKEN
   image:
-    name: renovate/renovate:32
+    name: renovate/renovate:34
     entrypoint: ['']
   script:
     - node /usr/src/app/dist/renovate.js --platform gitlab --endpoint ${CI_API_V4_URL} --token ${GITLAB_API_TOKEN} ${CI_PROJECT_PATH}