Added line break at the end of files

homeassistant/components/google_cloud_tts/__init__.py

@@ -1 +1 @@
-"""The google_cloud_tts component."""
+"""The google_cloud_tts component."""

homeassistant/components/google_cloud_tts/manifest.json

@@ -9,4 +9,4 @@
     "codeowners": [
         "@lufton"
     ]
-}
+}

homeassistant/components/google_cloud_tts/tts.py

@@ -112,4 +112,4 @@ class GoogleCloudTTSProvider(Provider):
 
         except Exception as e:
             _LOGGER.error("Timeout for google speech or some other problem.", e)
-            return None, None
+            return None, None