chore(deps): update dependency google-cloud-translate to v3.8.3 (#509)

Co-authored-by: Dan Lee <[email protected]>

Author: renovate-bot

background/function/requirements.txt

@@ -1,2 +1,2 @@
-google-cloud-translate==3.8.2
+google-cloud-translate==3.8.3
 google-cloud-firestore==2.7.0