MAINTAINERS: Replace Vince Bridgers as Altera TSE maintainer

Vince has moved to a different role. Replace him as Altera
TSE maintainer.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Acked-by: Vince Bridgers <vince.bridgers@intel.com>
Acked-by: Alan Tull <atull@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>