A constitutional challenge to the city’s home-sharing ordinance is hobbled, but still moving forward.Plaintiffs challenging the Chicago ordinance, approved last year and aimed at steadying home-rental market services such as HomeAway and Airbnb, failed to show it violated several aspects of the Illinois Constitution.Cook County Associate Judge Sanjay T. Tailor agreed that the plaintiff homeowners, represented by the conservative Liberty Justice Center, had standing to challenge the ordinance. He also agreed that a …