fix: account settings broken on OIDC removal

[CaptainStandby]

Related issue(s)

ory-corp/cloud#3514

Checklist

• I have read the contributing guidelines.
• I have referenced an issue containing the design document if my change
  introduces a new feature.
• I am following the
  contributing code guidelines.
• 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 the approval (please contact
  security@ory.sh) 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 or changed the documentation.

Further Comments

[codecov]

Codecov Report

Merging #3185 (5355862) into master (eb854be) will increase coverage by 0.00%.
The diff coverage is 50.00%.

❗ Current head 5355862 differs from pull request most recent head aa05fd6. Consider uploading reports for the commit aa05fd6 to get more accurate results

@@           Coverage Diff           @@
##           master    #3185   +/-   ##
=======================================
  Coverage   77.64%   77.65%           
=======================================
  Files         319      319           
  Lines       20110    20116    +6     
=======================================
+ Hits        15615    15621    +6     
  Misses       3298     3298           
  Partials     1197     1197           

Impacted Files	Coverage Δ
selfservice/strategy/oidc/strategy_settings.go	63.09% <46.66%> (-0.68%)	⬇️
identity/handler.go	85.77% <100.00%> (ø)

... and 1 file with indirect coverage changes

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

[CaptainStandby]

I added this so I could manually trigger a cleanup, because there were often services left running in the background, which caused problems for me (ports in use, etc.)

[aeneasr]

👍

[kszafran]

@CaptainStandby When referencing issues from ory-corp, it would be great if you could copy the description of the issue or summarize it. Mortals like me don't have access to ory-corp issues. I found this fix mentioned in the release notes, and I'd like to know what bug is there in the Kratos version that I'm currently running.

[CaptainStandby]

Sure, I can provide an excerpt:

The account settings page is broken when the user used an OIDC provider which is now removed, but only if the project still has an active OIDC provider.

To Reproduce

1. Link an OIDC provider to the project
2. Create an account with said OIDC provider
3. Set a password for the account
4. Remove OIDC provider from project
5. Add another OIDC provider (e.g. discord)
6. Sign into the account using the password
7. Go to account settings page.

There will be an error describing

OpenID Connect Provider '\github\` is unknown or has not been configured

[kszafran]

Thank you!