✨ 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/openresty-manager/2.4.0/data.yml

@@ -5,6 +5,9 @@ additionalProperties:
       envKey: OPENRESTY_MANAGER_ROOT_PATH
       labelZh: 数据持久化路径
       labelEn: Data persistence path
+      label:
+        en: Data persistence path
+        zh: 数据持久化路径
       required: true
       type: text
     - default: 34567
@@ -12,6 +15,9 @@ additionalProperties:
       envKey: PANEL_APP_PORT_HTTP
       labelZh: WebUI 端口
       labelEn: WebUI port
+      label:
+        en: WebUI port
+        zh: WebUI 端口
       required: true
       rule: paramPort
       type: number
@@ -20,6 +26,9 @@ additionalProperties:
       envKey: PANEL_APP_PORT_NGINX_HTTP
       labelZh: Nginx 端口
       labelEn: Nginx port
+      label:
+        en: Nginx port
+        zh: Nginx 端口
       required: true
       rule: paramPort
       type: number
@@ -28,6 +37,9 @@ additionalProperties:
       envKey: PANEL_APP_PORT_NGINX_HTTPS
       labelZh: Nginx SSL 端口
       labelEn: Nginx SSL port
+      label:
+        en: Nginx SSL port
+        zh: Nginx SSL 端口
       required: true
       rule: paramPort
       type: number