fix: default maint setting should be based on resp version

Author: nkaradzhov

packages/client/lib/client/index.ts

@@ -578,14 +578,15 @@ export default class RedisClient<
       this._commandOptions = options.commandOptions;
     }
 
-    if (options) {
-
-      if (!options.maintPushNotifications) options.maintPushNotifications = 'auto';
+    if (options && options.maintPushNotifications === undefined) {
+      options.maintPushNotifications =
+        options?.RESP === 3 ? "auto" : "disabled";
+    }
 
+    if (options) {
       return RedisClient.parseOptions(options);
     }
 
-
     return options;
   }