CHORE(gitea): update admin credentials

- Change username to Mayne0213
- Update email to bluemayne0213@icloud.com

gitea/helm-values.yaml

@@ -26,7 +26,7 @@ persistence:
   size: 10Gi
   accessModes:
   - ReadWriteOnce
-  storageClass: local-path
+  storageClass: local-path-retain
   annotations:
     helm.sh/resource-policy: keep
 
@@ -36,8 +36,8 @@ persistence:
 gitea:
   admin:
     existingSecret: gitea-admin-secret
-    username: bluemayne
-    email: admin@gitea.local
+    username: Mayne0213
+    email: bluemayne0213@icloud.com
     passwordMode: keepUpdated
 
   # Gitea configuration (app.ini)