refactor: enable and fix no-underscore-dangle

[hereje]

Summary

refactor: enable and fix no-underscore-dangle

related to #1891

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[github-actions]

📊 Benchmark results

Comparing with 1d43172

• Dependency count: 1,399 (no change)
• Package size: 405 MB (no change)
• Number of ts-expect-error directives: 1,292 (no change)