ASTNodeTraverser.h contains spurious inlay hints

[HighCommander4]

Steps to reproduce

1. Run clangd on the LLVM codebase, with --inlay-hints=true in the command line
2. Open clang/include/clang/AST/ASTNodeTraverser.h
3. Observe that the file contains a number of spurious parameter and type hints near the top

I suspect the spurious hints are related to this include of AttrNodeTraverse.inc near the bottom of the file. The hints look like they belong to the code in that .inc file, but incorrectly surfaced in ASTNodeTraverser.h.

[HighCommander4]

Here's a minimal testcase.

foo.hpp:

struct S {
  void foo(int param);
  #include "foo.inc"
};

foo.inc:

  void bar() {
    foo(42);
  }

The include being at non-global scope is important for some reason; if I move it to global scope (and adjust the included file contents accordingly), i do not get a spurious hint.