Implement __no_unique_member and use it in ranges
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miscco
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__no_unique replacement for [[no_unique_address]]__no_unique_member and use it in ranges
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We are having problems with
[[no_unique_address]]causing data corruption. This PR tries to provide a solution to this problem by introducing__no_unique_memberclass wrapper that should be used as a base class with combination with_CCCL_DECLSPEC_EMPTY_BASES.I tried to demonstrate how it should be used on some simple ranges.