`<string>`: cannot be constructed from a `volatile` char array using the `from_range` constructor

[hewillk]

#include <ranges>

volatile char vs[42] = {};
std::string s1(std::begin(vs), std::end(vs));              // ok
std::string s2(std::from_range, vs | std::views::reverse); // ok
std::string s3(std::from_range, vs);                       // not ok

https://godbolt.org/z/vqqEP4c86
s3 should not be rejected, but MSV-STL expected the char array not to be volatile, leading to a hard error in the function body.

[frederick-vs-ja]

append_range, assign_range, insert_range, and replace_with_range also need to be fixed.