feat(gitea): update image tag to 1.25.3

apps/infra/devops/gitea/helmchart.yaml

@@ -36,7 +36,7 @@ spec:
     postgresql-ha:
       enabled: false
     image:
-      tag: 1.25.1
+      tag: 1.25.3
     ingress:
       enabled: true
       className: nginx