Get rid of duplicate interface #3396

[GS-GOAT]

• Updated single-parameter calls to pass an explicit HirId alongside the type.

• This refactor ensures that all calls to insert_implicit_type consistently use the two-parameter version, improving clarity and maintainability of type mapping tracking.

Fixes #3396

[powerboat9]

Does git clang-format work? It should auto format the code, so it'll pass the formatting checks. You may have to install clang-format, and copy contrib/clang-format to .clang-format in the project root.

As for the changelog checks, you can run this line to enable git gcc-commit-mklog, which should make formatting commit messages easier. You can borrow other aliases from the same file (I'd also recommend gcc-verify) or instead run the entire file as a shell script.

Your commits will also have to be signed off on, as described here. You can do that automatically by passing -s to git commit or git gcc-commit-mklog.

[powerboat9]

It's a good PR, you don't have to close it