[clang] [Clang][Sema]:Fix musttail attribute on a function with not_tail_called attribute has no warning/error (PR #134465)

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MillePlateaux wrote:

@AaronBallman I have revised my submission, please review it. I overlooked ```%select{| %1}0```, and I didn't catch the hint you gave me before. Thank you very much for your guidance and I hope to learn more from you in the future.

https://github.com/llvm/llvm-project/pull/134465