Merge pull request #879 from zliang-akamai/zhiwei/fix-quote

Fix a JSON string example in `/account/cancel`

Author: bbiggerr

openapi.yaml

@@ -719,7 +719,7 @@ paths:
                   survey_link:
                     type: string
                     description: A link to Linode's exit survey.
-                example: {'survey_link': https://alinktothesurvey.com'}
+                example: {"survey_link": "https://alinktothesurvey.com"}
         '409':
           description: Could not charge the credit card on file
           content: