Support mapping of classes without default constructor

[Idane]

When mapping to a class reference, one approach is to throw an exception if not all mapped fields correlate to the fields in the constructor.

data class PersonRecord(
    @MappedField
    val firstName: String,
    @MappedField
    val lastName: String,
    @MappedField
    val age: Int,
    val tel: String
)

data class PersonRecord(
    val firstName: String,
    val lastName: String,
    val age: Int
)

This requires changing the logic of how we do mapping currently. Instead of mapping right before assignments, we need to prepare all mappings in advance and then attempt to correlate the mapFroms to the constructor argument names. If not all arguments match and no default constructor is available, throw an exception.