docs: add hsm.key_set_prefix info. jwt ecdsa support correction.

[aarmam]

• hsm.key_set_prefix documentation update
• jwt ecdsa support correction

Related Issue or Design Document

#3066

Checklist

• [x] I have read the contributing guidelines and signed the CLA.
• [x] I have referenced an issue containing the design document if my change introduces a new feature.
• [x] I have read the security policy.
• [x] I confirm that this pull request does not address a security vulnerability. If this pull request addresses a security vulnerability, I confirm that I got green light (please contact [email protected]) from the maintainers to push the changes.
• [x] I have added tests that prove my fix is effective or that my feature works.
• [x] I have added necessary documentation within the code base (if appropriate).

[tomekpapiernik]

Nice, thanks! Please don't merge yet as we still need to release this!

Got it! Let me know when it's ready to merge. I can get the conflicts sorted out.

[tomekpapiernik]

@aeneasr I was just going through the open PRs in this repo and I stumbled on this one here. Is the feature released now? I can work on solving conflicts here and adding this to our docs. :) LMK pls.

[aarmam]

@aeneasr I was just going through the open PRs in this repo and I stumbled on this one here. Is the feature released now? I can work on solving conflicts here and adding this to our docs. :) LMK pls.

Yes this feature is merged https://github.com/ory/hydra/pull/3066

[aeneasr]

Could you please resolve the conflicts?

[tomekpapiernik]

Conflicts resolved, formatted. Merging :)