Update main.py

Author: egilmorez

Python/taskqueues-backup-images/functions/main.py

@@ -13,12 +13,12 @@
 # limitations under the License.
 
 # [START v2imports]
-# Dependencies for task queue functions
+# Dependencies for task queue functions.
 from google.cloud import tasks_v2
 import requests
 from firebase_functions.options import RetryConfig, RateLimits, SupportedRegion
 
-# Dependencies for image backup
+# Dependencies for image backup.
 from datetime import datetime, timedelta
 import json
 import pathlib