[clang] [clang-format] Remove YAML hack to emit a BasedOnStyle comment (PR #89228)

[via cfe-commits]

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@@ -807,12 +807,18 @@ template <> struct MappingTraits<FormatStyle> {
         FormatStyle PredefinedStyle;
         if (getPredefinedStyle(StyleName, Style.Language, &PredefinedStyle) &&
             Style == PredefinedStyle) {
-          IO.mapOptional("# BasedOnStyle", StyleName);
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mydeveloperday wrote:

is the a way to emit the a comment into the YAML at the correct indentation level?

https://github.com/llvm/llvm-project/pull/89228