After more than three years of court battles, custody disputes, and public scrutiny, Drew Sidora has officially closed the chapter on her marriage to Ralph Pittman. New court filings show that the long-time divorce between The Real Housewives of Atlanta star and her estranged husband has been finalized, bringing an end to one of the most closely followed relationship storylines in recent Real Housewives history. According to the final judgment entered on June 8, which was obtained by TMZ , Sidora was ordered to pay $2,218 per month in child support for the couple's two children. The court determined that Sidora's monthly income is approximately $38,000, while Pittman's income is approximately $27,000. The ruling also settles several financial issues that had fueled the lengthy legal fight, including the division of property and assets accumulated during the marriage. Among the biggest decisions was the fate of the former couple's Atlanta home.…