fix(权限视图): 将日历权限从完整访问改为仅写入

更新权限视图中的日历权限显示，从完整访问改为仅写入，以更准确地反映实际需要的权限级别

lib/modules/settings/views/permissions_view.dart

@@ -156,7 +156,7 @@ class PermissionsView extends GetView<SettingsController> {
           return 'phone'.tr; // 电话
         case Permission.sms:
           return 'sms'.tr; // 短信
-        case Permission.calendarFullAccess:
+        case Permission.calendarWriteOnly:
           return 'calendarWrite'.tr; // 日历写入
         case Permission.calendarFullAccess:
           return 'calendarFullAccess'.tr; // 日历完整访问
@@ -174,7 +174,7 @@ class PermissionsView extends GetView<SettingsController> {
           return 'phonePermissionDesc'.tr; // 用于拨打电话功能
         case Permission.sms:
           return 'smsPermissionDesc'.tr; // 用于发送短信功能
-        case Permission.calendarFullAccess:
+        case Permission.calendarWriteOnly:
           return 'calendarWritePermissionDesc'.tr; // 用于创建日历事件和提醒
         case Permission.calendarFullAccess:
           return 'calendarFullAccessPermissionDesc'.tr; // 用于读取和管理日历事件及提醒
@@ -349,7 +349,7 @@ class PermissionsView extends GetView<SettingsController> {
         return 'phone'.tr; // 电话
       case Permission.sms:
         return 'sms'.tr; // 短信
-      case Permission.calendarFullAccess:
+      case Permission.calendarWriteOnly:
         return 'calendarWrite'.tr; // 日历写入
       case Permission.calendarFullAccess:
         return 'calendarFullAccess'.tr; // 日历完整访问
@@ -367,7 +367,7 @@ class PermissionsView extends GetView<SettingsController> {
         return 'phonePermissionDetailDesc'.tr; // 拨打电话功能需要电话权限
       case Permission.sms:
         return 'smsPermissionDetailDesc'.tr; // 发送短信功能需要短信权限
-      case Permission.calendarFullAccess:
+      case Permission.calendarWriteOnly:
         return 'calendarWritePermissionDetailDesc'.tr; // 创建日历事件需要日历写入权限
       case Permission.calendarFullAccess:
         return 'calendarFullAccessPermissionDetailDesc'.tr; // 管理日历事件需要完整日历权限