Provide full-screen expansion for dashboard cards in mobile layout

[Damonsoul]

Description

Hi, I would like to make a suggestion for optimizing dashboard card. Currently, when the screen width is narrow (for example, when viewing on a mobile phone), it will automatically switch to the mobile layout view. In this case, the button to expand the card to full screen will be unavailable. I believe that the full-screen expansion button of card should be retained in the mobile layout.
I made the same suggestion under bslib, you can view it here