SPRINGFIELD — Twelve years after the Illinois Supreme Court reversed Alan Beaman’s murder conviction, the high court will again review whether he’s entitled to a jury trial in a malicious-prosecution lawsuit he brought against three Normal detectives.Last year, the Supreme Court found the 4th District Appellate Court used the wrong legal standard when it affirmed the dismissal of his McLean County case.After the reversal and remand, the Springfield-based appellate panel issued a new opinion in December, again affirming the …