[Bug libstdc++/111861] ranges::min/max should not use `auto __result = *__first;`

[hewillk at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111861

--- Comment #5 from 康桓瑋 <hewillk at gmail dot com> ---
It seems that ranges::push_heap has the same issue, since
ranges::iter_move(ranges::prev(__last)) may not necessarily be able to
*implicitly* construct iter_value_t<_Iter>.