[clang] [analyzer] Fix false double free when including 3rd-party headers with overloaded delete operator as system headers (PR #85224)

[Donát Nagy via cfe-commits]

https://github.com/NagyDonat approved this pull request.

It seems that we forgot about this issue :sweat:

The change looks good to me at first glance, although I didn't investigate the context and the the possible indirect effects.

https://github.com/llvm/llvm-project/pull/85224