[NV-188] - Add output interface for In-App providers

[ComBarnea]

• I'm submitting a ...
  [ ] bug report
  [x] feature request
  [ ] question about the decisions made in the repository
  [ ] question about how to use this project
• Summary
  Need to create output interface for In-App providers. The interface should be based on planned providers, properties are the common logic properties found on all/most.

Suggested example:

interface IInAppResoponse {
    id: string;
    status: IMessageResoponseStatus; 
}