Selena Gomez is ready for fall. Gone are her sundresses, linen sets and colorful bikinis of summer. Come Labor Day, Gomez is leaning into leather. The actress was spotted on Tuesday, heading to dinner in Los Angeles wearing a Khaite leather midi skirt ($3,900) and matching leather jacket ($5,900). She added a coordainated black clutch and pointed-toe Saint Laurent heels ($1,150) as well, adding a pair of signature gold hoops and retro-style sunglasses. Gomez is fresh off of a romantic Venetian trip with husband Benny Blanco, where the pair spent time during the Venice Film Festival ahead of Labor Day. And that’s not all. At the end of…