When the Jersey City City Council “untabled” and passed the Morris Canal Redevelopment Plan amendments Wednesday in spite of Bergen-Lafayette Councilman Frank Gilmore’s objections, he was confounded. The 6-3 vote — James Solomon and Rich Boggiano also voted against it — on the controversial 17-story mixed-use Bergen-Lafayette project can now move forward. Gilmore had hoped that he could convince Skyline Development Group owner Lou Mont to lower the height. Council members Joyce Watterman, Daniel Rivera, Amy DeGise, Yousef Saleh, Denise Ridley and Mira Prinz-Arey voted to approve the amendments…