Error string looks funky on Windows

[TotoShampoin]

Hello!

So, I am well aware that special characters in Windows are a gigantic pain to deal with, be it in C or in Zig.

But I believe there might be something to be done in this lib, to fix the fact that it prints this:

interface:487:21: error: Type 'interface.ClassC' does not implement interface 'interface.Interface(.{ .foo = fn (anytype) void, .bar = fn (anytype) void },null)':
                                                    1. Missing required method: foo
                                                       ÔööÔöÇ Add the method with the correct signature to your implementation

instead of this:

interface:487:21: error: Type 'interface.ClassC' does not implement interface 'interface.Interface(.{ .foo = fn (anytype) void, .bar = fn (anytype) void },null)':
                                                    1. Missing required method: foo
                                                          └─  Add the method with the correct signature to your implementation

[TotoShampoin]

also, unrelated, but I suggest you update the gitignore to handle the cache being put in .zig-cache instead of zig-cache (ZLS puts a .zig-cache everywhere with a build.zig, from what I understand)

[nilslice]

Thanks, @TotoShampoin - .zig-cache is being handled in #7, but will need to look into the core issue more. These decorative characters clearly aren't Windows-friendly :)

[nilslice]

I believe #8 should fix this. If you have a chance to check, please let me know!

[nilslice]

And merged as part of #9.