Merge branch 'dev_v1.3.8_20221209'

cooleshow-api/src/main/java/com/yonge/cooleshow/api/feign/fallback/AdminFeignServiceFallback.java

@@ -123,4 +123,12 @@ public class AdminFeignServiceFallback implements AdminFeignService {
     public HttpResponseResult<Boolean> virtualNumber() {
         return null;
     }
+
+    /**
+     * 群发消息
+     */
+    @Override
+    public HttpResponseResult<Boolean> batchSending() {
+        return null;
+    }
 }