Add information about timeouts to the "Resources in the REST API" page (#29241)

content/rest/overview/resources-in-the-rest-api.md

@@ -342,6 +342,18 @@ Name | Description
 `first` |The link relation for the first page of results.
 `prev` |The link relation for the immediate previous page of results.
 
+## Timeouts
+
+If {% data variables.product.prodname_dotcom %} takes more than 10 seconds to process an API request, {% data variables.product.prodname_dotcom %} will terminate the request and you will receive a timeout response like this:
+
+```json
+{
+    "message": "Server Error"
+}
+```
+
+{% data variables.product.product_name %} reserves the right to change the timeout window to protect the speed and reliability of the API.
+
 ## Rate limiting
 
 Different types of API requests to {% data variables.product.product_location %} are subject to different rate limits.