BIRTHDAY STAR: Actor Kaitlin Olson was born in Portland, Oregon, on this date in 1975. This birthday star has earned Emmy nominations for her performances on the series “Hacks,” now in its third season, and “Flipped.” She portrayed Dee Reynolds on “It’s Always Sunny in Philadelphia” and she’s appeared on episodes of “Space Force,” “Curb Your Enthusiasm,” and “The Mick.” Olson’s film work includes roles in “Champions,” “Arizona,” and “The Heat.” LEO (July 23-Aug. 22): In the coming week, you might find yourself tempted to accept an invitation to join a group or organization. New friendships cou…