The Shield is coming home! They made it dramatic in more ways than one, but on Sunday, LAFC added to their trophy cabinet, by winning the 2022 MLS Supporters’ Shield. Denis Bouanga’s debut goal in MLS, deep in 2nd half stoppage time, clinched the Supporters’ Shield, which is awarded to the MLS regular season champion. After the Philadelphia Union shockingly lost 4-0 on Saturday at Charlotte FC, that opened the door for LAFC to win the Shield with a week to spare, as they only needed to beat the Portland Timbers — at Providence Park — in the process. That…