DDSXTY — Updated QoS definitions should be provided

The specification dictates that the new QoS policies DataRepresentationQosPolicy and TypeConsistencyEnforcementQosPolicy apply to Topics, DataReaders, and DataWriters. These additions are reflected in the IDL file by the inclusion of corresponding members in the built-in topic data types TopicBuiltinTopicData, SubscriptionBuiltinTopicData, and PublicationBuiltinTopicData. Corresponding additions to TopicQos, DataReaderQos, and DataWriterQos are therefore implied, but updated definitions of those types are not provided in the IDL file.
Resolution:
Add the missing type definitions to the IDL file.
The type extensibility kinds of the QoS structures should be MUTABLE to be consistent with the built-in topic data types, which are also containers of QoS policies and which have that extensibility kind.

Add the missing type definitions to the IDL file.
The type extensibility kinds of the QoS structures should be MUTABLE to be
consistent with the built-in topic data types, which are also containers of QoS
policies and which have that extensibility kind.