Merge pull request #32465 from github/repo-sync

Repo sync

data/reusables/actions/enterprise-http-proxy.md

@@ -1,6 +1,6 @@
 If you have an **HTTP Proxy Server** configured on {% data variables.location.product_location %}:
 
-- You must add `.localhost` and `127.0.0.1` to the **HTTP Proxy Exclusion** list.
+- You must add `.localhost`, `127.0.0.1`, and `::1` to the **HTTP Proxy Exclusion** list (in this order).
 - If your external storage location is not routable, then you must also add your external storage URL to the exclusion list.
 
 For more information on changing your proxy settings, see "[AUTOTITLE](/admin/configuration/configuring-network-settings/configuring-an-outbound-web-proxy-server)."