[clang] [clang-format] Correctly identify token-pasted record names (PR #106484)

[via cfe-commits]

llvmbot wrote:

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Failed to cherry-pick: 7579787e05966f21684dd4b4a15b9deac13d09e1

https://github.com/llvm/llvm-project/actions/runs/10625680174

Please manually backport the fix and push it to your github fork.  Once this is done, please create a [pull request](https://github.com/llvm/llvm-project/compare)

https://github.com/llvm/llvm-project/pull/106484