update： 兼容性修复， 防止编辑器报错

Signed-off-by: huyufei <yufei.hu@castbox.fm>

Runtime/GuruCore/Runtime/Analytics/Events/AbstractEventDriver.cs

@@ -37,8 +37,9 @@ namespace Guru
 
         public override bool Equals(object obj)
         {
-            if (obj is not MidWarePropertyDelayedAction action) return false;
-            return key == action.key;
+            var mwp = obj as MidWarePropertyDelayedAction;
+            if (mwp == null) return false;
+            return key == mwp.key;
         }
 
         public override int GetHashCode()

Runtime/GuruNetworkMonitor/Runtime/NetworkStatusMonitor.cs

@@ -172,7 +172,7 @@ namespace Guru.Network
                 {
                     try
                     {
-                        var arr = raw.Split("|");
+                        var arr = raw.Split('|');
                         if (arr.Length > 0) _lastReportStatus = arr[0];
                         if (arr.Length > 1) _lastReportDate = DateTime.Parse(arr[1]);
                     }