update rate limiting doc
Created by: sashaostrikov
Closes https://github.com/sourcegraph/customer/issues/883
Test plan
Doc change, no tests needed.
Created by: sashaostrikov
Closes https://github.com/sourcegraph/customer/issues/883
Doc change, no tests needed.
Created by: ryanslade
Review: Approved
Merged by: sashaostrikov at 2022-08-09 15:38:57 UTC