[Enh]: Improving the error messages for module_linker

[nakul-py]

• This PR Improves the Module Linker error messages.
  closes Enhance Error Messages in ModuleLinker #98

[Y-Nak]

Thank you for your contribution to the project!

However, upon reviewing this pull request, it seems that the changes proposed are unrelated to the scope of the original issue. The issue specifically refers to enhancing error messages generated by the ModuleLinker component. The modifications in this PR appear to focus on test-related error formatting, which is not directly connected to the ModuleLinker.

If you’d like to contribute to the original issue, please consider reviewing the ModuleLinker implementation. If you have any questions, feel free to ask me!

[nakul-py]

Will i contribute to this branch Y-Nak:ir-module-linking

[Y-Nak]

Yes, it's the correct branch. Please refer to crates/codegen/src/module_linker.rs. Curretly, it's not possible to specify the module name, so please start from 2. Describe the Inconsistency, or just add the name: String field to Module and tweak ModuleBuider. Thank you.

[nakul-py]

I can't able to work in https://github.com/Y-Nak/sonatina/tree/ir-module-linking as i have forked the main repository https://github.com/fe-lang/sonatina. Will you merge your module-linking pr #96 to the main repo.

[Y-Nak]

#96 is merged. I moved the module_linker.rs to crates/ir/src/module_linker.rs. Please refer to it.

[Y-Nak]

Close this PR in favor of #102