feat(WD-30480): Migrate auth from U1-SSO to C-IDP

[muhammad-ali-pk]

Done

• Replaced U1-SSO with C-IDP
• Drive by: Optimized taskfile and fixed some gunicorn issues when running project with taskfile

QA

• Check out this pull request
• Find assets.ubuntu.com c-idp credentials and directory API token on bitwarden, place them in your .env.local
• Run the site using the command task
• Make sure your company VPN is on
• View the site locally in your web browser at: http://localhost:8017/manager
• Verify the new auth works as expected
• Verify all actions are successful

Issue / Card

Fixes WD-30480

[petesfrench]

Tried both staging and production credentials but get this error:

The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed. The 'redirect_uri' parameter does not match any of the OAuth 2.0 Client's pre-registered redirect urls.

[muhammad-ali-pk]

Tried both staging and production credentials but get this error:

The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed. The 'redirect_uri' parameter does not match any of the OAuth 2.0 Client's pre-registered redirect urls.

@petesfrench Can you please try accessing the application at localhost:8017/manager instead of 0.0.0.0:8017/manager? The 0.0.0.0 url got populated in the PR description from template. The callback uri registered for dev is localhost, not 0.0.0.0, so the application should be accessed at localhost:8017. Updated in description as well.