Allow goToSymbol via copy pasted path

[ackvf]

Our code comments sometimes mention symbols in other files. I want to be able to copy such a path LayoutEditor.tsx@acceptsChildren and paste it into goToSymbol field like this:

However, it doesn't work currently and needs to be done in two steps.

[mjbvz]

Seems to me that ideally that symbol in the comment should just be clickable. That falls under microsoft/TypeScript#35524

[ackvf]

@mjbvz That comment is not actually a jsdoc and we don't use @see in that instance. But if it were supported by jsdoc, we might consider switching over.

Though, the copy/paste is generally useful as I also sometimes share these symbol links via instant messaging with colleagues.