feat: create get_course_videos_qset API call

[ormsbee]

This new call returns a CourseVideo queryset that will allow callers to
efficiently get what they want, instead of having to bring back a large
serialized object that may have many fields that they don't care about.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.58%. Comparing base (f0ae16d) to head (104c561).
Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #554      +/-   ##
==========================================
+ Coverage   94.57%   94.58%   +0.01%     
==========================================
  Files          32       32              
  Lines        3171     3178       +7     
  Branches      122      122              
==========================================
+ Hits         2999     3006       +7     
  Misses        154      154              
  Partials       18       18              

Flag	Coverage Δ
unittests	94.58% <100.00%> (+0.01%)	⬆️

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[ormsbee]

@jansenk, @BrandonHBodine: Hi folks. I'm creating this PR to enable openedx/edx-platform#36112, which will make the course quality checks that load in the Studio outline page much faster for those courses that use edx-val extensively. I don't understand what's going on with the Pact stuff though.

[DawoudSheraz]

@jansenk, @BrandonHBodine: Hi folks. I'm creating this PR to enable openedx/edx-platform#36112, which will make the course quality checks that load in the Studio outline page much faster for those courses that use edx-val extensively. I don't understand what's going on with the Pact stuff though.

It seems the auth call to edx.pactflow.io is failing with 401. I don't have access to see the secret values on Github. Can you help check if PACT_FLOW_ACCESS_TOKEN is configured/present? Looking at edx.pactflow.io, the token was last used on January 13, so it is possible the config got removed from Open edX org secrets.

[ormsbee]

@DawoudSheraz: I'll look into that, thank you!

[ormsbee]

@DawoudSheraz: PACT_FLOW_ACCESS_TOKEN exists and this repo has access to it. Is it possible that the token expired and we need to put a new value for it?

[DawoudSheraz]

@DawoudSheraz: PACT_FLOW_ACCESS_TOKEN exists and this repo has access to it. Is it possible that the token expired and we need to put a new value for it?

Hmmm, strange. The token does not have an explicit expiry date.

[DawoudSheraz]

Weird, I triggered the requirements upgrade flow job and pact CI is passing there #555

[DawoudSheraz]

I understand what is going on here. The PRs are being made using the fork, the direct push/write access is not available anymore. In that case, Github actions try to read the secret from fork's Github account rather than Open edX Github org secrets (https://docs.github.com/en/actions/security-for-github-actions/security-guides/using-secrets-in-github-actions#using-secrets-in-a-workflow). Because the secret is not available in fork (obviously), pact is not able to authenticate with pactflow and raises 401.

[ormsbee]

Huh. I guess I'll close this and re-open with a branch on this repo. That will be problematic for a lot of contributors though. FYI @feanil

[ormsbee]

Closing because of Pact auth issues. Will re-open as a branch on this repo instead.