feat: add batch content report processing

frontend/superadmin/src/service/ContentService.js

@@ -276,5 +276,19 @@ export const ContentService = {
                 reason
             }
         });
+    },
+    async batchProcessContentReports({ report_ids, action, content_action, reason } = {}) {
+        if (!Array.isArray(report_ids) || report_ids.length === 0) {
+            throw new Error('report_ids is required');
+        }
+        return requestJson('/super/v1/content-reports/process/batch', {
+            method: 'POST',
+            body: {
+                report_ids,
+                action,
+                content_action,
+                reason
+            }
+        });
     }
 };