feat: functional integration kratos hydra

[Jorgagu]

Functional integration of the hydra consent page after login with the login challenge ID in the query param.

Related Issue or Design Document

#224

Checklist

• I have read the contributing guidelines and signed the CLA.
• I have referenced an issue containing the design document if my change introduces a new feature.
• I have read the security policy.
• 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 approval (please contact [email protected]) from the maintainers to push the changes.
• I have added tests that prove my fix is effective or that my feature works.
• I have added the necessary documentation within the code base (if appropriate).

Further comments

[congngale]

Hi @Jorgagu

Is this MR is ready to use with Hydra, I would like to use your branch for testing out the integration of Hydra and Kratos.

[Jorgagu]

Hi @congngale
You can use my branch for testing based on this exemple here : https://github.com/ory/examples/tree/master/kratos-hydra

[congngale]

Hi @Jorgagu

I have used latest Kratos v0.13.0 and Hydra v2.1.2 to verify the integration but it did not work as expected. I got error as below:

[aeneasr]

Hi, please use the latest stable version of Hydra, it looks like you're using the release candidate which is not yet compatible with kratos!

[aeneasr]

Great stuff!