SPRINGFIELD — A criminal justice reform package approved by lawmakers last year was hobbled by a drafting error.The law, which sought to give judges more discretion on probation decisions and fund a pilot program for trauma services, arguably restricted — instead of expanding — inmates’ eligibility for a type of sentencing credit.But lawmakers and Republican Gov. Bruce Rauner believe they’ve remedied that problem this week, signing a fix in the form of Senate Bill 1607, a measure that also …