[clang-tools-extra] Add clang-tidy check readability-math-missing-parentheses (PR #84481)

[Piotr Zegar via cfe-commits]

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@@ -100,6 +100,12 @@ Improvements to clang-tidy
 New checks
 ^^^^^^^^^^
 
+- New :doc:`readability-math-missing-parentheses
+  <clang-tidy/checks/readability/math-missing-parentheses>` check.
+
+  Checks for mathematical expressions that involve operators
+  of different priorities.
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PiotrZSL wrote:

`Check for missing parentheses in ...`

https://github.com/llvm/llvm-project/pull/84481