Problem to bake the lights and see the shadows

I have my project where I want to start baking the lights but something is not working (or I am not getting it right).

I have two objects (insert image with the settings)

image

then I have a directional light too (insert image with settings)

When I press the Bake lights button I can’t see any change, neither when I press Play nor in the editor.

no shadow in editor

I need urgent help

the project link is this https://playcanvas.com/editor/scene/2116037