改成一小时推送一次

ShortagePush/ShortagePushBackgroundService.cs

@@ -33,7 +33,7 @@ namespace ShortagePush
                     }
                     
 
-                    Thread.Sleep(30 * 60 * 1000);
+                    Thread.Sleep(60 * 60 * 1000);
                 }
             });