A state appeals panel Tuesday rebuffed prosecutors’ assertion that it does not have the authority to call for a new judge to oversee a retrial.In August, the 1st District Appellate Court ordered a new criminal trial for Joe Rosado, who was convicted of delivering a controlled substance to an undercover police officer. In the trial that resulted in conviction, Cook County Circuit Judge Maura Slattery Boyle refused to allow certain evidence including Rosado’s acquittal on a separate drug-dealing charge.By …