add some config to project and change come simple ui

lib/util/table_mode_util.dart

@@ -0,0 +1,15 @@
+import 'package:nostr_sdk/utils/platform_util.dart';
+
+import '../const/base_consts.dart';
+import '../main.dart';
+
+class TableModeUtil {
+  static bool isTableMode() {
+    if (settingProvider.tableMode == OpenStatus.OPEN) {
+      return true;
+    } else if (settingProvider.tableMode == OpenStatus.CLOSE) {
+      return false;
+    }
+    return PlatformUtil.isTableModeWithoutSetting();
+  }
+}