Cook County’s chief judge is considering “legal options” after county commissioners on Tuesday approved a budget that directs layoffs of 156 circuit court employees in the next fiscal year.After the budget passed, County Board President Toni Preckwinkle’s office announced the branch courts at 2452 W. Belmont Ave. will close sometime next year, but Chief Judge Timothy C. Evans’ office disputes he approved such a plan.In a statement issued Tuesday afternoon, Evans criticized the &ldquo …