b572f5720b
- Replace GKE_CLUSTER_ENDPOINT placeholder with real endpoint (34.63.89.52) in all three Argo CD Application manifests - Fix gitea GCP SA account_id from 'gitea' (5 chars, too short) to 'gitea-gke' to satisfy GCP's 6-30 char constraint - Update serviceaccount.yaml annotation to match new SA email (gitea-gke@...)