[clang-tools-extra] [clang-tidy] Add new '-hide-progress' option to tidy-scripts for suppressing progress information (PR #154416)

[Victor Chernyakin via cfe-commits]

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@@ -122,6 +122,10 @@ Improvements to clang-tidy
 - Improved :program:`clang-tidy` option `-quiet` by suppressing diagnostic
   count messages.
 
+- Improved :program:`run-clang-tidy.py` and :program:`clang-tidy-diff.py` 
+  scripts by adding the `-hide-progress` option to suppressing progress and
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localspook wrote:

```suggestion
  scripts by adding the `-hide-progress` option to suppress progress and
```

https://github.com/llvm/llvm-project/pull/154416