build(nix): update input dep versions

Flake lock file updates:

• Updated input 'bun2nix':
    'github:baileyluTCD/bun2nix/72c047583edc83e2c2eada6e348dfaa622781331?narHash=sha256-ZO7dOTEipchkK/2mX6uAGbe6zQXnvHr40ri6jOztNR4%3D' (2025-09-17)
  → 'github:baileyluTCD/bun2nix/5c301e55a19c7ef3126c20bd927f12e11bb70755?narHash=sha256-oFQgK86g3brHjFHV2nPaM1whYl3UcnCMJQ2XiNL84jM%3D' (2025-09-22)
• Updated input 'crane':
    'github:ipetkov/crane/a669fe77a8b0cd6f11419d89ea45a16691ca5121?narHash=sha256-8nkzkPbdxze8CxWhKWlcLbJEU1vfLM/nVqRlTy17V54%3D' (2025-09-18)
  → 'github:ipetkov/crane/0cea393fffb39575c46b7a0318386467272182fe?narHash=sha256-8zrIPl6J%2BwLm9MH5ksHcW7BUHo7jSNOu0/hA0ohOOaM%3D' (2025-11-07)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/8eaee110344796db060382e15d3af0a9fc396e0e?narHash=sha256-iCGWf/LTy%2BaY0zFu8q12lK8KuZp7yvdhStehhyX1v8w%3D' (2025-09-19)
  → 'github:nixos/nixpkgs/c5ae371f1a6a7fd27823bc500d9390b38c05fa55?narHash=sha256-4PqRErxfe%2B2toFJFgcRKZ0UI9NSIOJa%2B7RXVtBhy4KE%3D' (2025-11-12)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/6f3988eb5885f1e2efa874a480d91de09a7f9f0b?narHash=sha256-JvF5SXhp1wBHbfEVAWgJCDVSO8iknfDqXfqMch5YWg0%3D' (2025-09-21)
  → 'github:oxalica/rust-overlay/89af6762b01409edbb595888a69311e8e5954110?narHash=sha256-u6dcvXk2K6eYVYhmfiN3xmhIf3yUo5KPwm79UOD37Jo%3D' (2025-11-15)

Author: github-actions[bot]