Multitudes mourned comedian and actor Bob Saget upon his death earlier this year, a too-soon passing that hit home on Tuesday, what would have been his 66th birthday. Perhaps most poignant were the birthdays that coincided with the beloved entertainer’s, and none more so than that of his widow, Kelly Rizzo Saget. “Happy birthday my Love,” Rizzo, who will turn 43 on Thursday, wrote on Instagram. “These pictures and videos were taken exactly 1 year ago in Mexico. We always celebrated our birthdays together with a trip. (His is the 17th and mine is 19th). This last trip was so special.” The post …