chore(deps): update dependency google-api-python-client to v2.78.0

Author: renovate-bot

requirements-test.txt

@@ -5,7 +5,7 @@ SQLAlchemy==1.4.46
 google-auth==2.16.0
 PyMySQL==1.0.2
 pg8000==1.29.4
-google-api-python-client==2.58.0
+google-api-python-client==2.78.0
 cloud-sql-python-connector==0.4.1
 google-cloud-logging==3.5.0
 aiohttp==3.8.4