chore(deps): update all dependencies (#334)

* chore(deps): update all dependencies

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

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

@@ -1,5 +1,5 @@
-google-cloud-dlp==3.6.0
+google-cloud-dlp==3.6.1
 google-cloud-storage==2.1.0
 google-cloud-pubsub==2.9.0
-google-cloud-datastore==2.4.0
+google-cloud-datastore==2.5.0
 google-cloud-bigquery==2.34.0