Fix animating background colors in View (#47101)

Summary:
Pull Request resolved: #47101

See #47011

borders do not have this problem because they call `removeAllAnimations` on the layer after changing it, which is what I am doing here

Changelog: [iOS] [fixed] - Fixed bug where background colors would sometimes animate when changing on Views

Reviewed By: cipolleschi

Differential Revision: D64493968

fbshipit-source-id: cf81549f21b124b67c6e7647c6ae827bfe80a9cf

packages/react-native/React/Fabric/Mounting/ComponentViews/View/RCTViewComponentView.mm

@@ -894,6 +894,8 @@ - (void)invalidateLayer
       _backgroundColorLayer.mask = maskLayer;
       _backgroundColorLayer.cornerRadius = 0;
     }
+
+    [_backgroundColorLayer removeAllAnimations];
   }
 
   // borders