Refactor dsp error serialization

[wolf4ood]

Feature Request

Refactor error serialization is hardcoded in the DspError.

For supporting multiple protocol the serialization should be handled via protocol versioned transformers

Which Areas Would Be Affected?

e.g., DPF, CI, build, transfer, etc.

Why Is the Feature Desired?

Are there any requirements?

Solution Proposal

If possible, provide a (brief!) solution proposal.