### Steps to reproduce

1. Open a document which contains an inline link or work package card linked to a work package the user does not have permission to access 

2. Observe the "Unavailable" message shown (with the eye-closed icon)

3. Try to get the actual link/URL to that work package (e.g. to copy it or share it with someone who does have access) or tell someone via voice message ("Hey, can you give me access to WP ABC-123?".


### What is the buggy behavior?

There is currently no way for the user to copy or navigate to the link of an unavailable work package. The identifier is not shown consistently across all size variants, and no part of the text is a clickable link.

I cannot differentiate one link from another. Are they linking to the same WP, or different ones?

### What is the expected behavior?

For each display size, the unavailable work package reference should expose the identifier and a clickable, hoverable link (blue, standard link styling) pointing to the work package:

1. **Tiny:** Show Begin of the insertiononlyEnd of the insertion the Begin of the insertioneye-closed iconEnd of the insertion Begin of the deletion identifierEnd of the deletion on the inline link Begin of the insertion(no identifier here). The identifier is shownEnd of the insertion Begin of the deletion andEnd of the deletion in the Begin of the insertionpreview only,End of the insertion Begin of the deletion preview,End of the deletion right after the eye-closed icon. Begin of the insertionThe whole labelEnd of the insertion Begin of the deletion In theEnd of the deletion "Linked work package unavailable" Begin of the deletion line, the words "work package"End of the deletion should be a link to the work Begin of the insertionpackage.End of the insertion Begin of the deletion packageEnd of the deletion (blue, with hover state).

2. **Compact / Regular:** Show the work package identifier, and make the Begin of the insertionwhole label "Work package unavailable: no permission"End of the insertion Begin of the deletion word "Unavailable"End of the deletion a link to the work package (blue, with hover state).

3. **Compact card:** Show the identifier right after the eye-closed icon. Begin of the insertionThe whole labelEnd of the insertion Begin of the deletion In theEnd of the deletion "Linked work package unavailable" Begin of the deletion line, the words "work package"End of the deletion should be a link to the work package (blue, with hover state).


### Translation considerations

* This changes translations for work packages which the user is not allowed to see.