Update message formats to match documentation (#220)
* Update message formats to match documentation
Also fixes several bugs:
* Fix public url on Bob and Charlie personas in docker compose
* Fix mix up between scope3 request/response views
* Fix status bug on query list and credential list pages
* Fix integration tests
* Updating version to 0.12.12
* Updating version to 0.12.13
* Updating version to 0.12.13
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Co-authored-by: dc-autobot[bot] <181364585+dc-autobot[bot]@users.noreply.github.com>
