MdeModulePkg\UfsBlockIoPei: UFS MMIO address size support both 32/64 bits

MdeModulePkg\UfsBlockIoPei: UFS MMIO address size support both 32/64 bits

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3703

MMIO base address size will overflow while finding two or more Host
controller in the system. Correct it and support 32 and 64 bits address
space.

Signed-off-by: Ian Chiu <ian.chiu@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Maggie Chu <maggie.chu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>