[Feature:InstructorUI] Overridden non-team gradeable is fully graded

[ziesski]

Helps #7428

Currently the grade stat page does not count overridden gradeable as fully graded.

With this update, the stat page will correctly reflect overridden gradeable.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 0% with 22 lines in your changes missing coverage. Please review.

Project coverage is 23.20%. Comparing base (bb7fa07) to head (c6315f0). Report is 3 commits behind head on main.

:exclamation: Current head c6315f0 differs from pull request most recent head 78eb1a2

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Additional details and impacted files

@@              Coverage Diff              @@
##               main    #9586       +/-   ##
=============================================
- Coverage     46.18%   23.20%   -22.99%     
- Complexity        0     8231     +8231     
=============================================
  Files            44      227      +183     
  Lines          3542    29366    +25824     
  Branches         75       73        -2     
=============================================
+ Hits           1636     6815     +5179     
- Misses         1834    22481    +20647     
+ Partials         72       70        -2     

Flag	Coverage Δ
autograder	22.15% <ø> (+0.27%)	:arrow_up:
js	27.51% <ø> (+0.42%)	:arrow_up:
migrator	100.00% <ø> (ø)
php	20.10% <0.00%> (?)
python_submitty_utils	71.65% <ø> (-8.91%)	:arrow_down:
submitty_daemon_jobs	91.01% <ø> (+0.07%)	:arrow_up:

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[github-actions[bot]]

This PR has been inactive (no commits and no review comments) for 12 days. If there is no new activity in the next 48 hours, this PR will be labeled as Abandoned PR - Needs New Owner and either another developer will finish the PR or it will be closed.

[micpap25]

PR is being adjusted such that it only applies to non-team gradables since it would be complicated to define when a team gradable is fully graded when only individual students can be overridden. Can come back to stats for overridden team gradeables after #10588

[github-actions[bot]]

This PR has been inactive (no commits and no review comments) for 12 days. If there is no new activity in the next 48 hours, this PR will be labeled as Abandoned PR - Needs New Owner and either another developer will finish the PR or it will be closed.