redhat/configs: turn on lpuart serial port support Driver
Bugzilla: https://bugzilla.redhat.com/2208834
Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=52776330
ark MR is cki-project/kernel-ark!2486 (merged)
Description: Turn on NXP lpuart serial port support
Upstream Status: RHEL-only
Tested: Did sanity boot testing on (nxp-imx8mquad-01.edge1) system.
Signed-off-by: Steve Best sbest@redhat.com