IDL4CPP — Use of @range is inconsistent with IDL4 grammar

According to IDL4, annotations like range need to specify the arguments that are set. However, in the example we include for the mapping of @range we don't specify min and max in the arguments.

We need to address that as follows:

struct StructureOfRangedValues {
    @range(min=-10, max=10) long x;
};