Merge branch 'docs-update-path-to-usage-statistics-admin-settings' into 'master'

Update path to Usage Statistics in Admin Settings

See merge request gitlab-org/gitlab-ce!28568

doc/user/admin_area/settings/usage_statistics.md

@@ -4,7 +4,7 @@ GitLab Inc. will periodically collect information about your instance in order
 to perform various actions.
 
 All statistics are opt-out, you can enable/disable them from the admin panel
-under **Admin area > Settings > Usage statistics**.
+under **Admin area > Settings > Metrics and profiling > Usage statistics**.
 
 ## Version check **[CORE ONLY]**