Simplify doc comment

crates/fj-kernel/src/objects/stores.rs

@@ -80,7 +80,7 @@ impl Surfaces {
         self.store.reserve()
     }
 
-    /// Insert a [`Surface`] into the store
+    /// Insert an object into the store
     pub fn insert(&mut self, handle: Handle<Surface>, surface: Surface) {
         self.store.insert(handle, surface);
     }