[clang] [clang-format] Option to insert spaces before the closing `*/` (PR #162105)

[via cfe-commits]

================
@@ -4684,6 +4684,15 @@ struct FormatStyle {
   /// \version 17
   bool SpaceBeforeJsonColon;
 
+  /// If ``true``, a space is inserted immediately before the closing ``*/`` in
+  /// block comments that contain content.
+  /// \code
+  ///    true:                                  false:
+  ///    /* comment */                  vs.     /* comment*/
----------------
mydeveloperday wrote:

Needs to have at least Space, NoSpace, Leave because the default of false is going to now remove spaces everywhere

https://github.com/llvm/llvm-project/pull/162105