V1.30.9 env settings fixes

aitrainer_backoffice/controlling/automation/fcm.py

@@ -1,4 +1,5 @@
 import datetime
+import os
 from firebase_admin import messaging, initialize_app, exceptions
 
 class FCM:
@@ -8,6 +9,8 @@ class FCM:
     def __init__(self):
         # To learn more, visit the docs here:
         # https://cloud.google.com/docs/authentication/getting-started>
+        env = os.environ['GOOGLE_APPLICATION_CREDENTIALS']
+        print(f'ENV: {env}')
         default_app = initialize_app()
 
     def send_to_multiple_token(self, title, body, registration_token, image_url = None):