Submission Results API #13

Dependencies: #11 #12 #5

Scope: Implement the creation of HackathonSubmissionResult records to act as the primary container for a submission's final evaluation. Include an admin-only endpoint to toggle is_disqualified.

b. Human Scoring Input API

Scope: Implement endpoints for authenticated JuryMembers to submit, update, or delete HumanScore records mapped to a specific HackathonSubmissionResult and ScoringCriterion.

Validation: Ensure HumanScore.score does not exceed ScoringCriterion.maximum_score.