A woman was convicted Friday of conspiring to murder missing mother-of-five Jennifer Dulos, who vanished from a wealthy Connecticut enclave in 2019 and was never found.Michelle Troconis, 49, sat with her head down and cried as the jurors were polled as to whether they agreed with the verdict. She later rested her head on the table and could be heard sobbing before marshals cuffed her and led her from the courtroom.In addition to the conspiracy to commit murder charge, which is punishable…