flake.lock: Update (#50)

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/d063c1dd113c91ab27959ba540c0d9753409edf3?narHash=sha256-edm8WG19kWozJ/GqyYx2VjW99EdhjKwbY3ZwdlPAAlo%3D' (2024-11-04)
  → 'github:NixOS/nixpkgs/83fb6c028368e465cd19bb127b86f971a5e41ebc?narHash=sha256-rz30HrFYCHiWEBCKHMffHbMdWJ35hEkcRVU0h7ms3x0%3D' (2024-11-07)
• Updated input 'system-manager':
    'github:numtide/system-manager/91ba1bdaf3914ff943f3278d9d3d50295d2f7349?narHash=sha256-OR/Eq6HyQRwGt7CYSg/WTlx5QyiaWgBIIF5wajWBT2A%3D' (2024-11-05)
  → 'github:numtide/system-manager/92a303a6ac3f6bc95dd6c00118182e948c1bf28d?narHash=sha256-rSPKFTTQc17fsZXQKCuUdgT6StZ5Pg2fqIYMZT/EoC4%3D' (2024-11-09)

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