[clang-tools-extra] [clang-tidy] cppcoreguidelines-owning-memory: support new expressions through implicit casts (PR #189544)

[Zeyi Xu via cfe-commits]

https://github.com/zeyi2 approved this pull request.

LGTM after addressing the open comments :)

https://github.com/llvm/llvm-project/pull/189544