Valkyries’ championship parade caps a party the franchise intends to repeat

SAN FRANCISCO — Gabby Williams heard the intro to E-40’s anthem and started bouncing to the thumping beat while Kiah Stokes sprayed and swigged champagne. “Yay Areeeeaaaaaa,” Williams shouted as the throng of fans sang with her. The Golden State Valkyries headlined the marquee on this picturesque Wednesday on the edge of the San Francisco Bay. Williams was the brightest…