OCM key - svdx id mapping OP#252

Description

https://plan.vereign.com/projects/10/work_packages/252/relations

Related issues

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Testing

[Describe any testing you've done on this code. What tests have you run, and what were the results?]

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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