feat: redo did svdx integration OP#248

Description

Desired: A wrapper library around our svdx library that will be used in the ocm. The OCM should be able to use it instead of did:indy and did:web

Once the lib is ready it should be integrate with OCM-engine

Related issues

https://plan.vereign.com/projects/vbd/work_packages/248

Testing

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Checklist

• I have updated the documentation (if necessary)
• I have added unit tests for new functionality (if applicable)
• My code follows the style guidelines of this project
• I have tested this code on my local machine before submitting this MR

Reviewers

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Additional Notes

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