add local+remote

Author: hahnbeelee

api-playground/asyncapi/setup.mdx

@@ -18,7 +18,21 @@ You can add an `asyncapi` field to any tab or group in the navigation of your `d
 
 **Examples with Tabs:**
 
-```json {5}
+<CodeGroup>
+
+```json Local File {5}
+"navigation": {
+  "tabs": [
+    {
+        "tab": "API Reference",
+        "asyncapi": "/path/to/asyncapi.json"
+    }
+  ]
+}
+
+```
+
+```json Remote URL {5}
 "navigation": {
   "tabs": [
     {
@@ -29,6 +43,8 @@ You can add an `asyncapi` field to any tab or group in the navigation of your `d
 }
 ```
 
+</CodeGroup>
+
 **Examples with Groups:**
 
 ```json {8-11}