[clang-tools-extra] Fix #35272: Don't replace typedefs in extern c scope (PR #69102)

[Piotr Zegar via cfe-commits]

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@@ -285,6 +285,10 @@ Changes in existing checks
   <clang-tidy/checks/modernize/use-using>` check to fix function pointer and
   forward declared ``typedef`` correctly.
 
+- Improved :doc:`modernize-use-using
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PiotrZSL wrote:

merge with previous entry for this check.

https://github.com/llvm/llvm-project/pull/69102