less refcells; haptics

wlx-overlay-s/src/backend/openxr/mod.rs

@@ -352,7 +352,7 @@ pub fn openxr_run(
             }
         }
 
-        app.hid_provider.borrow_mut().inner.commit();
+        app.hid_provider.inner.commit();
 
         let watch = overlays.mut_by_id(watch_id).unwrap(); // want panic
         let watch_transform = watch.state.transform;