A Democratic frontrunner in California’s gubernatorial race has been running on his experience working for former President Joe Biden — but one administration official issued a shocking judgment instead. Xavier Becerra, Biden’s head of the Department of Health and Human Services, has surged to the top of polls a month away from the June 2 primary, making him the primary target of multiple candidates during CNN’s Tuesday night debate . However, the most damning attack came after the debate during a panel held by CNN. Biden administration official Xochitl Hinojosa speaks about Xavier Becerra post-debate. CNN Five California gubernatorial candidates stand at podiums during a CNN debate. Getty Images Xochitl Hinojosa, who worked in Biden’s Department of Justice, shocked the panel when she said Becerra doesn’t have what it takes. “After working in Joe Biden’s administration, I do not trust Xavier Becerra to do that,” she said.…