[clang] [llvm] clang-format reflow comments disable star: Fixes #58710 (PR #167146)

[Björn Schäpers via llvm-commits]

================
@@ -506,6 +506,8 @@ BreakableBlockComment::BreakableBlockComment(
   }
 
   Decoration = "* ";
+  if (Style.ReflowCommentsNoStar)
+    Decoration = "";
----------------
HazardyKnusperkeks wrote:

```suggestion
Decoration = Style.ReflowCommentsNoStar ? "" : "* ";
```

https://github.com/llvm/llvm-project/pull/167146