style: Pull Unidentified styles into global stylesheet space and out of compiled scoped svelte

[kgar]

When someone wants to reuse the Unidentified UI from Tidy, it is currently inaccessible because of the styles being scoped and compiled by svelte.

Consider moving these styles into the global stylesheet space, under .tidy5e-sheet.

From the community:

For me it would be by far the easiest to have the tidy5e global stylesheet do the work. I'm using the handlebars extension from the dnd5e system for producing the unidentified div. Changing that would be a lot more work than just hooking the system's way of doing it.
Adding this to the global stylesheet would mean that other modules made for the dnd5e character sheet would have a similar easy time to display any added item tabs in tidy5e.

https://discord.com/channels/1167985253072257115/1247504691609469028/1248266049925681255