chore(deps): update dependency google-cloud-gke-connect-gateway to v0.10.4 (#13479)

Author: renovate-bot

connectgateway/requirements.txt

@@ -1,4 +1,4 @@
-google-cloud-gke-connect-gateway==0.10.3
+google-cloud-gke-connect-gateway==0.10.4
 google-auth==2.38.0
 kubernetes==33.1.0
 google-api-core==2.24.2