Visual Studio 2022 (using /std:c++20) new warning about rapidjson

[gvollant]

it seem modify document.h line 1036 and 1045 like this sole the problem:
I remplaced two '!=' between Value by '==' with a logic not (!)

                if (rhsMemberItr == rhs.MemberEnd() || lhsMemberItr->value != rhsMemberItr->value)

can be replaced by:

                if (rhsMemberItr == rhs.MemberEnd() || (!(lhsMemberItr->value == rhsMemberItr->value)))

                if ((*this)[i] != rhs[i])

can be replaced by:

                if (!((*this)[i] == rhs[i]))

            for (ConstMemberIterator lhsMemberItr = MemberBegin(); lhsMemberItr != MemberEnd(); ++lhsMemberItr) {
                typename RhsType::ConstMemberIterator rhsMemberItr = rhs.FindMember(lhsMemberItr->name);
                if (rhsMemberItr == rhs.MemberEnd() || (!(lhsMemberItr->value == rhsMemberItr->value)))
                    return false;
            }
            return true;
            
        case kArrayType:
            if (data_.a.size != rhs.data_.a.size)
                return false;
            for (SizeType i = 0; i < data_.a.size; i++)
                if (!((*this)[i] == rhs[i]))
                    return false;

[gvollant]

sorry, I made a clone of #2150