Backport from 3.2: improve FAQ link in documentation (for issue #16435).
diff --git a/Doc/faq/index.rst b/Doc/faq/index.rst
index b956521..46ed3db 100644
--- a/Doc/faq/index.rst
+++ b/Doc/faq/index.rst
@@ -1,3 +1,5 @@
+.. _faq-index:
+
 ###################################
   Python Frequently Asked Questions
 ###################################