chore: update google-auth to 2.14.1 (#1703) (#5621)

Co-authored-by: Anthonios Partheniou <[email protected]>
Source-Link: googleapis/synthtool@9457e69
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:a3fe0b4c75f322520f548e535ed329df1e475ace3cb4a979b78e003cb822636a

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

Author: 3 people

.github/.OwlBot.lock.yaml

@@ -14,3 +14,4 @@
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest
   digest: sha256:a57d2ea6d1a77aa96c17ad0850b779ec6295f88b6c1da3d214b2095d140a2066
+