Cadillac on Thursday revealed yet another new electric SUV entry for its lineup—called Vistiq and due for the 2026 model year. When it arrives, the Vistiq will fit between the two-row Cadillac Lyriq and the plus-sized, three-row, $130,000 Escalade IQ that’s set to share its underpinnings with the GMC Hummer EV SUV and full-size…