[clang] [clang-format] Add BreakFunctionDefinitionParameters option (PR #84988)

[Björn Schäpers via cfe-commits]

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@@ -2218,6 +2218,11 @@ struct FormatStyle {
   /// \version 3.8
   bool BreakAfterJavaFieldAnnotations;
 
+  /// If ``true``, clang-format will always break before function definition
+  /// parameters
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HazardyKnusperkeks wrote:

```suggestion
  /// parameters.
```

Please also provide an example with on and off.

https://github.com/llvm/llvm-project/pull/84988