docs(CHANGES): mention discover scope-aware labeling

Author: tony

CHANGES

@@ -41,6 +41,13 @@ Writes triggered by `vcspull discover` now pass the config file through
 `PrivatePath`, so confirmations like "✓ Successfully updated ~/.vcspull.yaml"
 and dry-run notices no longer leak the absolute home directory.
 
+#### `vcspull discover`: Fix another workspace dir case (#487)
+
+Discover now inspects the config scope (user/system/project) before writing,
+so user-level configs like `~/.vcspull.yaml` prefer tilde-prefixed workspace
+keys while project-level configs keep their relative `./` sections. Tests
+cover both behaviors to guard against regressions.
+
 ### Development
 
 #### PrivatePath centralizes home-directory redaction (#485)