chore(administration): Generate system config documentation from config.sample.php

Author: nextcloud-bot

admin_manual/configuration_server/config_sample_php_parameters.rst

@@ -874,6 +874,35 @@ Disabling this is discouraged for security reasons.
 
 Defaults to ``true``
 
+ratelimit_overwrite
+^^^^^^^^^^^^^^^^^^^
+
+
+::
+
+	'ratelimit_overwrite' => [
+		'profile.profilepage.index' => [
+			'user' => ['limit' => 300, 'period' => 3600],
+			'anon' => ['limit' => 1, 'period' => 300],
+		]
+	],
+
+Overwrite the individual rate limit for a specific route
+
+From time to time it can be necessary to extend the rate limit of a specific route,
+depending on your usage pattern or when you script some actions.
+Instead of completely disabling the rate limit or excluding an IP address from the
+rate limit, the following config allows to overwrite the rate limit duration and period.
+
+The first level key is the name of the route. You can find the route name from a URL
+using the ``occ router:list`` command of your server.
+
+You can also specify different limits for logged-in users with the ``user`` key
+and not-logged-in users with the ``anon`` key. However, if there is no specific ``user`` limit,
+the ``anon`` limit is also applied for logged-in users.
+
+Defaults to empty array ``[]``
+
 security.ipv6_normalized_subnet_size
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^