A judge threw out 44 more convictions tied to a notorious former Chicago police sergeant who regularly framed people for drug crimes they didn’t commit, exonerations that victim advocates said would be among the last from one of the most disgraceful chapters in the department’s history.The dismissal of the cases by Cook County Circuit Judge Erica L. Reddick on Friday was the result of petitions to do so filed by the victims’ attorneys with the support of the Cook County State’s Attorney Kim Foxx …