List other areas of code that have changed but are not necessarily linked to the main feature. This could be method
signature changes, package declarations, bugs that were encountered and were fixed inline, etc.
Linked Issue(s)
Closes #199
Checklist
[ ] ~added appropriate tests?~
[ ] ~performed checkstyle check locally?~
[ ] ~added/updated copyright headers?~
[ ] ~documented public classes/methods?~
[x] added/updated relevant documentation?
[ ] ~added relevant details to the changelog? (skip with label no-changelog)~
What this PR changes/adds
Removes references to X.509 certificates from the Registration Service ADR.
Why it does that
The type of certificates is defined by the subsequent ADR for participant onboarding.
Further notes
List other areas of code that have changed but are not necessarily linked to the main feature. This could be method signature changes, package declarations, bugs that were encountered and were fixed inline, etc.
Linked Issue(s)
Closes #199
Checklist
no-changelog)~