Add SME/SME2 support for FVP image in CI
Update Linux Kernel and bootloader-wrapper to versions supporting SME/SME2. This required to properly handle context switch with SME state preservation and restoration. Also address CPU boot issue by keep in sync number of CPUs used in bootloader/DTS and FVP configuration. Two CPUs used when first used for running system services and second one as isolated to run test programs.
Linux Kernel: 6.16-rc2 (update to released version once available) Bootloader wrapper: latest available
Signed-off-by: Anton Bondarenko anton.bondarenko@arm.com