feat(helm): update chart gitea ( 12.4.0 → 12.5.0 )

| datasource | package | from   | to     |
| ---------- | ------- | ------ | ------ |
| helm       | gitea   | 12.4.0 | 12.5.0 |

Author: renovate[bot]

kubernetes/subterra/apps/apps/gitea/app/helmrelease.yaml

@@ -11,7 +11,7 @@ spec:
     spec:
       # renovate: registryUrl=https://dl.gitea.com/charts/
       chart: gitea
-      version: 12.4.0
+      version: 12.5.0
       sourceRef:
         kind: HelmRepository
         name: gitea-charts