Adding analogues of some C++23 views (zip_view etc.) to oneDPL

[akukanov]

oneDPL gradually adds support for range algorithms working with standard C++ views. However some useful standard views were only added in C++23 or later - see https://en.cppreference.com/w/cpp/ranges for specific. This discussion is to decide which of these could make sense to add to oneDPL and support since C++20.

A few candidate views to add to oneDPL are below, one per a discussion "branch". Add new comments to propose more.

[akukanov]

The first and unquestionable candidate for support in oneDPL is zip_view, RFC #1931.

[akukanov]

enumerate_view is used by https://github.com/oneapi-src/distributed-ranges, might make sense to consider.

[akukanov]

Is there any interest for zip_transform_view?