Add excluded benchmarks handling in leaderboard

[mike-ferguson]

PR: Excluded Benchmarks Feature

Summary

Adds the ability to configure benchmarks that are unchecked by default in the leaderboard. These benchmarks remain visible but are excluded from the default score calculation without triggering the blue "modified" column styling.

Changes

• benchmarks/benchmark_config.py (new): Configuration file where admins can add benchmark identifiers to exclude
• benchmarks/views/leaderboard.py: Passes excluded benchmarks list to frontend
• static/benchmarks/js/leaderboard/core/template-initialization.js: Parses excluded list and expands to include all descendants of excluded parent benchmarks
• static/benchmarks/js/leaderboard/filters/benchmark-filters.js:
  • Unchecks excluded benchmarks on load
  • Adds data-excluded attribute to prevent blue styling
  • Shows info icon (ⓘ) with tooltip on excluded benchmarks
• static/benchmarks/js/leaderboard/filters/filter-coordinator.js: Skips excluded benchmarks when determining blue column styling

Usage

Add benchmark identifiers to EXCLUDED_BENCHMARKS in benchmark_config.py:

EXCLUDED_BENCHMARKS = [
    "tong.Coggan2024_fMRI.V1-rdm_v1",
    # ... more benchmarks
]

Behavior

• Excluded benchmarks appear unchecked by default
• Users can still check them to include in scoring
• No blue "filtered" column styling when excluded
• Info tooltip explains the exclusion to users

[KartikP]

Tests failing likely as a result of the provided exclusion list changing expected outputs.

[KartikP]

For some reason, any benchmark that is in the excluded benchmarks list when modified does not change the Global Score