Auto-update dependencies. [(#1980)](GoogleCloudPlatform/python-docs-samples#1980)

* Auto-update dependencies.

* Update requirements.txt

* Update requirements.txt

Author: dpebot

packages/google-cloud-translate/samples/snippets/requirements.txt

@@ -1,3 +1,3 @@
 google-cloud-translate==3.0.0
 google-cloud-storage==1.30.0
-google-cloud-automl==0.1.1
+google-cloud-automl==0.1.2