chore(deps): update dependency google-cloud-storage to v2.5.0 (#487)

Author: renovate-bot

bookshelf/requirements.txt

@@ -1,6 +1,6 @@
 Flask==2.1.2
 google-cloud-firestore==2.5.3
-google-cloud-storage==2.4.0
+google-cloud-storage==2.5.0
 google-cloud-error-reporting==1.5.3
 google-cloud-logging==3.2.0
 gunicorn==20.1.0