[Clang] [Release Notes] Implicit lifetimes are a C++23 feature

Author: cor3ntin

clang/docs/ReleaseNotes.rst

@@ -294,9 +294,6 @@ C++ Language Changes
 C++2c Feature Support
 ^^^^^^^^^^^^^^^^^^^^^
 
-- Add ``__builtin_is_implicit_lifetime`` intrinsic, which supports
-  `P2647R1 A trait for implicit lifetime types <https://wg21.link/p2674r1>`_
-
 - Add ``__builtin_is_virtual_base_of`` intrinsic, which supports
   `P2985R0 A type trait for detecting virtual base classes <https://wg21.link/p2985r0>`_
 
@@ -318,6 +315,9 @@ C++23 Feature Support
 
 - ``__cpp_explicit_this_parameter`` is now defined. (#GH82780)
 
+- Add ``__builtin_is_implicit_lifetime`` intrinsic, which supports
+  `P2674R1 A trait for implicit lifetime types <https://wg21.link/p2674r1>`_
+
 - Add support for `P2280R4 Using unknown pointers and references in constant expressions <https://wg21.link/P2280R4>`_. (#GH63139)
 
 C++20 Feature Support