MAINTAINERS: Add Steffen as reviewer for KVM/arm64

KVM/arm64 and KVM/s390 will eventually share some code. Add me as
a cross-reviewer from the s390 team to arm64 to help to keep both
architectures in sync.

Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Link: https://patch.msgid.link/20260428160527.1378085-16-seiden@linux.ibm.com
[maz: rephrase commit message to use future tense, since this is
      merged ahead of the code]
Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Steffen Eiden 2026-04-28 18:05:12 +02:00 • committed by Marc Zyngier
commit 54ea22273e