[feature-request] File-reference in markdown - line numbers?

[Gvald]

I think that adding the ability to link not just files, but also reference to specific line in file in a step can be really useful.
Just like in here
I already tried with [file](path/to/file:XX), but got an error from VSCode that file is not exist.
IMO - this shouldn't be too hard to implement, if vscode already supports this feature, of course.

I have no problem working on this PR, just need some references.
I know already this link is related, Will be happy to basic guidance.

[Jonathan Carter]

This is now fixed, and will be included in the next marketplace release. Thanks for the feedback!