While the HomePod might not seem like the kind of device that needs a stand, anyone dealing with the “white ring” problem caused by the device’s silicone foot leaving residue on some wood surfaces might say otherwise. So Grovemade has produced a solution of sorts with its HomePod stand in variety of materials, including aluminum, wood and cork. The stands range from $20 to $49 and all include a microsuede foot to protect the surface…