rtl8xxxu: MAINTAINERS: Update to point to the active devel branch

Update the MAINTAINERS info to reflect active development of the
rtl8xxxu driver.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
1 file changed