Fix typo in HTTP testing tool description

Author: denrea

articles/azure-functions/functions-run-local.md

@@ -294,7 +294,7 @@ curl --request POST http://localhost:7071/api/MyHttpTrigger --data "{'name':'Azu
 
 The following considerations apply when calling HTTP endpoints locally:
 
-+ You can make GET requests from a browser passing data in the query string. For all other HTTP methods, you must use a HTTP testing tool that also keeps your data secure. For more information, see [HTTP test tools](functions-develop-local.md#http-test-tools). 
++ You can make GET requests from a browser passing data in the query string. For all other HTTP methods, you must use an HTTP testing tool that also keeps your data secure. For more information, see [HTTP test tools](functions-develop-local.md#http-test-tools). 
 
 + Make sure to use the same server name and port that the Functions host is listening on. You see an endpoint like this in the output generated when starting the Function host. You can call this URL using any HTTP method supported by the trigger.