[clang] Clang AST updates for more details (PR #152372)

[Matheus Izvekov via cfe-commits]

================
@@ -11,6 +11,22 @@
 // similar to RecursiveASTVisitor.
 //
 //===----------------------------------------------------------------------===//
+//
+// Modifications to this file by SEI staff are copyright Carnegie Mellon
+// University and contributed under the Apache License v2.0 with LLVM
+// Exceptions.
+//
+// SEI Contributions are made with funding sand support from the Department of
----------------
mizvekov wrote:

```suggestion
// SEI Contributions are made with funding and support from the Department of
```

https://github.com/llvm/llvm-project/pull/152372