style: format

test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/AdCreatives/AdCreativesAddRequest.json

@@ -4,10 +4,10 @@
     "adcreative_template_id": 263,
     "adcreative_elements": {
         "title": "微信，是一个生活方式！",
-        "image_list": [ "<IMAGE_ID>" ],
+        "image_list": ["<IMAGE_ID>"],
         "link_name_type": "GET_COUPONS"
     },
     "destination_url": "https://weixin.qq.com",
-    "site_set": [ "SITE_SET_WECHAT" ],
+    "site_set": ["SITE_SET_WECHAT"],
     "product_type": "PRODUCT_TYPE_LINK_WECHAT"
-}
+}