fix: 修复启动报错死锁的 BUG

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

Runtime/GuruCore/Runtime/Reporter/CrashlyticsAgent.cs

@@ -59,6 +59,7 @@ namespace Guru
             FirebaseUtil.onInitComplete -= OnFirebaseComplete;
             if (success)
             {
+                _isReady = true;
                 Crashlytics.IsCrashlyticsCollectionEnabled = true;
                 if (_expCache != null && _expCache.Count > 0)
                 {
@@ -68,8 +69,6 @@ namespace Guru
                     }
                     _expCache.Clear();
                 }
-                _isReady = true;
-                
             }
         }