chore(deps): update all dependencies (#255)

* 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

* revert

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

Author: 3 people

talent/requirements.txt

@@ -1 +1 @@
-google-cloud-talent==2.5.2
+google-cloud-talent==2.6.0