✨ feat(apps): add structured label field to all application configurations

- add nested label field with en and zh translations for all parameters
- maintain existing labelEn and labelZh fields for backward compatibility
- apply consistent internationalization structure across all apps
- improve localization support for multi-language user interfaces

apps/libretv/202508060117/data.yml

@@ -4,6 +4,9 @@ additionalProperties:
       envKey: PANEL_APP_PORT_HTTP
       labelEn: HTTP Port
       labelZh: HTTP 端口
+      label:
+        en: HTTP Port
+        zh: HTTP 端口
       required: true
       edit: true
       rule: paramPort
@@ -12,6 +15,9 @@ additionalProperties:
       envKey: PANEL_APP_PASSWORD
       labelEn: Access Password
       labelZh: 访问密码
+      label:
+        en: Access Password
+        zh: 访问密码
       random: true
       required: true
       edit: true
@@ -21,6 +27,9 @@ additionalProperties:
       envKey: PANEL_APP_ADMIN_PASSWORD
       labelEn: Access Password
       labelZh: 管理密码
+      label:
+        en: Access Password
+        zh: 管理密码
       random: true
       required: true
       edit: true