Merge branch kvm-arm64/mmio-sea into kvmarm/next

* kvm-arm64/mmio-sea:
  : Fix for SEA injection in response to MMIO
  :
  : Fix + test coverage for SEA injection in response to an unhandled MMIO
  : exit to userspace. Naturally, if userspace decides to abort an MMIO
  : instruction KVM shouldn't continue with instruction emulation...
  KVM: arm64: selftests: Add tests for MMIO external abort injection
  KVM: arm64: selftests: Convert to kernel's ESR terminology
  tools: arm64: Grab a copy of esr.h from kernel
  KVM: arm64: Don't retire aborted MMIO instruction

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>