docs: CURL option force_ip_resolve

Author: ddevsr

user_guide_src/source/libraries/curlrequest.rst

@@ -364,6 +364,15 @@ is true:
 
 .. _curlrequest-version:
 
+force_ip_resolve
+================
+
+.. versionadded:: 4.6.0
+
+To set the HTTP handlers to use ``v4`` only ipv4 protocol or ``v6`` for ipv6 protocol:
+
+.. literalinclude:: curlrequest/036.php
+
 version
 =======
 

user_guide_src/source/libraries/curlrequest/036.php

@@ -0,0 +1,4 @@
+<?php
+
+// Force ipv4 resolve
+$client->request('GET', '/', ['force_ip_resolve' => 'v4']); // v4 or v6