⚡ Bolt: Use lazy filter evaluation to reduce memory churn

[acebytes]

💡 What: Chained .lazy before .filter in MenuBarView and CleanConfirmation computed properties. Added comments to explain the optimizations, and removed scratch file.
🎯 Why: Eager .filter operations create unnecessary intermediate arrays, causing memory churn and overhead on every view update.
📊 Impact: Prevents allocations of intermediate arrays during count and sorted evaluations, reducing memory churn and improving rendering efficiency.
🔬 Measurement: Observe memory footprint via Instruments and verify view updates maintain 60fps without GC stuttering.

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PR created automatically by Jules for task 11831442651793079948 started by @acebytes

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[acebytes]

Closing as duplicate. The Bolt bot has opened many PRs for the same lazy-filter / short-circuit / array-allocation optimizations in CacheoutViewModel.swift and MenuBarView.swift / CleanConfirmation.swift. Consolidating on #393 as the canonical (most recent iteration).

[google-labs-jules]

Closing as duplicate. The Bolt bot has opened many PRs for the same lazy-filter / short-circuit / array-allocation optimizations in CacheoutViewModel.swift and MenuBarView.swift / CleanConfirmation.swift. Consolidating on #393 as the canonical (most recent iteration).

Understood. Acknowledging that this PR is a duplicate and stopping work on this task.