Now that Pseudo-NMI are fixed, allow the use of that option again
This reverts commit 
96a13f57b946be7a6c10405e4bd780c0b6b6fe63 ("arm64:
Kconfig: Make ARM64_PSEUDO_NMI depend on BROKEN for now").
Cc: Will Deacon <will.deacon@arm.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
 
 config ARM64_PSEUDO_NMI
        bool "Support for NMI-like interrupts"
-       depends on BROKEN # 1556553607-46531-1-git-send-email-julien.thierry@arm.com
        select CONFIG_ARM_GIC_V3
        help
          Adds support for mimicking Non-Maskable Interrupts through the use of