“ Saturday Night Live ” has its Emmy-worthy star. “SNL” featured performer Ashley Padilla has found her groove during the show’s 51st season, emerging as an early and viable contender for this year’s Emmys . The San Francisco Bay Area native, who honed her comedic skills with The Groundlings Main Stage Company, has emerged as a standout this season despite what many fans consider uneven overall quality. In this past weekend’s “Mom Confession” sketch , Padilla plays a mother preparing for a