Fix docs source link for importlib.metadata (GH-29025)

The link broke for Python 3.10 since importlib.metadata was made from a module into a package

I think this is trivial enough to not need a bpo issue.

Automerge-Triggered-By: GH:jaraco

diff --git a/Doc/library/importlib.metadata.rst b/Doc/library/importlib.metadata.rst
index 58c582d712413773c5a446d56a3c2419f23a55d2..99bcfeb2d1b55d88ddc8fe65d2e5a2e7f4e03261 100644 (file)
--- a/Doc/library/importlib.metadata.rst
+++ b/Doc/library/importlib.metadata.rst
@@ -11,7 +11,7 @@
 .. versionchanged:: 3.10
    ``importlib.metadata`` is no longer provisional.
 
-**Source code:** :source:`Lib/importlib/metadata.py`
+**Source code:** :source:`Lib/importlib/metadata/__init__.py`
 
 ``importlib.metadata`` is a library that provides for access to installed
 package metadata.  Built in part on Python's import system, this library