gh-141007: update string module source code link (#141008)

In 3.14, the former string.py became `__init__.py` within a new `string` directory that also contains a new submodule file, `templatelib.py`.

diff --git a/Doc/library/string.rst b/Doc/library/string.rst
index 6336a0ec47b91e156827063b2c53486425f1c4e0..58c836c73823306917da3e4da6ffe302dafd217f 100644 (file)
--- a/Doc/library/string.rst
+++ b/Doc/library/string.rst
@@ -4,7 +4,7 @@
 .. module:: string
    :synopsis: Common string operations.
 
-**Source code:** :source:`Lib/string.py`
+**Source code:** :source:`Lib/string/__init__.py`
 
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