yaml-cpp

node/convert: Enable the template specialization for `std::string_view` properly when the library is compiled by MSVC on Windows.

CI: test with supported C++ standards (#1226)

Revert "node/convert: relax the check for string_view (#1222)" (#1225)

node/convert: relax the check for string_view (#1222)

Fix testsuite with gcc-13 (#1216)