Utils: Handle OPERAND_TYPE_REGISTER in ZydisCalcAbsoluteAddressEx. #951

Job	Run time
MSBuild build (windows-2022)	1m 8s
Amalgamated build (Ubuntu 22.04)	5s
CMake build + tests (macOS-latest )	12s
fuzzing (address)	11m 51s
CMake build + tests (macOS-latest -DZYAN_NO_LIBC=ON)	10s
fuzzing (undefined)	11m 29s
CMake build + tests (windows-2022 )	1m 12s
fuzzing (memory)	11m 24s
CMake build + tests (windows-2022 -DZYAN_NO_LIBC=ON)	1m 13s
CMake build + tests (ubuntu-22.04 )	7s
CMake build + tests (ubuntu-22.04 -DZYAN_NO_LIBC=ON)	15s
CMake build + tests (ubuntu-22.04 -DZYDIS_MINIMAL_MODE=ON -DZYDIS_FEATURE_ENCODER=OFF)	11s
CMake build + tests (windows-2022 -TClangCL)	1m 2s
	40m 19s

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