Pardon the Los Angeles Rams for not buying into the notion that their NFC West rivals are vulnerable. It seemed that way last season when the Rams came to Levi’s Stadium to face the 49ers, and they exited with a resounding 31-10 defeat on Nov. 15. It turned the 49ers’ season around and was a slap in the face to the Rams, who after the reality check went on to lose to Green Bay before winning five straight en route to the division title. The Rams haven’t beaten the 49ers at Levi’s since a 39-10 blowout in 2018. C.J. Beathard was the quarterback in place of the injured Jimmy Garoppolo. Only six …