default This registerArrayType(Class<?> elementType, String sqlTypeName) {
        return configure(SqlArrayTypes.class, c -> c.register(elementType, sqlTypeName));
    }
Convenience method for {@code getConfig(SqlArrayTypes.class).register(elementType, sqlTypeName)}

@param elementType element type
@param sqlTypeName SQL type name
@return this
core/src/main/java/org/jdbi/v3/core/config/Configurable.java