Adjust cpp inference adapters for OVMS

[atobiszei]

This is required to allow no-copy inference with Model API within Mediapipe graphs.

Use OVMS C-API with set output to avoid copy in OVMSModelAPIAdapter.

Ticket: CVS-155477

Related changes:
openvinotoolkit/model_server#2763
openvinotoolkit/mediapipe#92

Before submitting

• This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
• Did you make sure to update the documentation with your changes?
• Did you write any new necessary tests? OVMS integration tests, are used.