autodoc: quoted identifiers cannot be viewed

[gooncreeper]

Zig Version

0.14.1

Steps to Reproduce and Observed Behavior

Create a file with the following contents:

pub const @"A" = struct {};

Then, run zig test -femit-docs on it.
Go into the created docs directory, and run a web server (e.g. python -m http.server) to view the generated docs.
When going into @"A", you get "Declaration not found."

Expected Behavior

I expect it to show the contents of @"A"