Remove unused `Any` from `Concatenate` example in typing docs (GH-30516)

(cherry picked from commit 73decdf0214c3ca931c22889734758acf5e65dd7)

Co-authored-by: Michael Oliver <michaeloliver__@outlook.com>
diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst
index 29bdb80..929749b 100644
--- a/Doc/library/typing.rst
+++ b/Doc/library/typing.rst
@@ -737,7 +737,7 @@
 
       from collections.abc import Callable
       from threading import Lock
-      from typing import Any, Concatenate, ParamSpec, TypeVar
+      from typing import Concatenate, ParamSpec, TypeVar
 
       P = ParamSpec('P')
       R = TypeVar('R')