fix: Don't show qualified path completions for private items

crates/hir/src/display.rs

@@ -505,7 +505,7 @@ impl HirDisplay for Module {
         // FIXME: Module doesn't have visibility saved in data.
         match self.name(f.db) {
             Some(name) => write!(f, "mod {}", name),
-            None if self.is_crate_root(f.db) => match self.krate().display_name(f.db) {
+            None if self.is_crate_root(f.db) => match self.krate(f.db).display_name(f.db) {
                 Some(name) => write!(f, "extern crate {}", name),
                 None => f.write_str("extern crate {unknown}"),
             },