reorganize signed_core into method-based APIs

crates/signed_state/src/local_repos.rs

@@ -4,7 +4,7 @@ use std::sync::Arc;
 
 use anyhow::Error;
 use gpui::{App, AppContext, Context, Entity, Global, SharedString, Task};
-use signed_core::{Announcement, RepoAddr, repo_addr};
+use signed_core::{Announcement, RepoAddr};
 use signed_git::{LocalRepo, Nip34Binding, find_git_repos};
 
 struct GlobalLocalReposStore(Entity<LocalReposStore>);
@@ -113,7 +113,7 @@ pub fn local_repo_addr(repo: &LocalRepo) -> Option<RepoAddr> {
     let owner = binding.owner?;
     let identifier = binding.identifier.as_deref()?;
 
-    Some(repo_addr(owner, identifier))
+    Some(RepoAddr::new(owner, identifier))
 }
 
 /// A scanned repository resolved against the known announcements.