Add support for ignore named imports and exports

[waivital]

When the skipTypeImports option is enabled, only ignoring type imports is not sufficient. With TypeScript 4.5, it also supports named type imports and named type exports.

[XhmikosR]

While you have added tests, I'm not super familiar with the changes to be able to review your PR. Maybe someone else can review it.

[waivital]

Okay, and let me also add more context to this changes.

This PR extends the option skipTypeImports, which was originally introduced by THIS ONE. I think the idea behind this changes is the type-only imports and export will not actually contribute to the dependancy graph after typescript is compiled to javascript, so sometimes when analyzing dependencies, being able to skip these type-only dependencies will make the output simpler.

When TypeScript 4.5 is released, it allows a type modifier on individual named imports. If this new syntax is used in the code, the old logic for skipTypeImports will not take effect.

[XhmikosR]

Let's try this one, the logic LGTM!

[XhmikosR]

Released as https://github.com/dependents/detective-typescript/releases/tag/v11.2.0, I hope we didn't break anything 🙂