test: update worktree info test to match new display format

The test now expects worktrees to display parent repository name with
worktree name in format 'parent-repo (worktree-name)' instead of just
the worktree name alone.

Author: Test User

tests/unified_get_repository_info_bare_repo_test.rs

@@ -225,8 +225,12 @@ fn test_get_repository_info_bare_with_worktrees() -> Result<()> {
     // Test from worktree created from bare repo
     std::env::set_current_dir(&worktree_path)?;
     let worktree_info = get_repository_info();
-    // The worktree should show its own directory name
-    assert_eq!(worktree_info, "worktree-from-bare");
+    // The worktree should show parent repo name with worktree name
+    // The parent directory name is generated by TempDir, so we need to check the pattern
+    assert!(
+        worktree_info.ends_with(" (worktree-from-bare)"),
+        "Expected worktree info to end with ' (worktree-from-bare)', but got: {worktree_info}"
+    );
 
     Ok(())
 }