flake.lock: Update

Flake lock file updates:

• Updated input 'chaotic':
    'github:chaotic-cx/nyx/ef44cefea6c7b01be2a80b43df29d2575cc2f209?narHash=sha256-8iiMejWVZzICKAsriKH4If6v16pAfxGyPHZKcCQ1Q5k%3D' (2025-06-28)
  → 'github:chaotic-cx/nyx/131c2fa4b9eff9785c0c680a77689e4b8bbd9b96?narHash=sha256-rtsO7As/JBQATahVVGH3GIMngjBuH%2B40bAgwlhhWDjk%3D' (2025-07-31)
• Updated input 'chaotic/home-manager':
    'github:nix-community/home-manager/ff31a4677c1a8ae506aa7e003a3dba08cb203f82?narHash=sha256-DTCCcp6WCFaYXWKFRA6fiI2zlvOLCf5Vwx8%2B/0R8Wc4%3D' (2025-06-24)
  → 'github:nix-community/home-manager/bd82507edd860c453471c46957cbbe3c9fd01b5c?narHash=sha256-eiEE5SabVcIlGSTRcRyBjmJMaYAV95SJnjy8YSsVeW4%3D' (2025-07-31)
• Updated input 'chaotic/jovian':
    'github:Jovian-Experiments/Jovian-NixOS/52b86b86d925ec00c836ecc6d36f9c947bb15736?narHash=sha256-XDDINMbHTtKQeSRpX5mwq20z23Wg/I/G4JUinA3V8Xg%3D' (2025-06-20)
  → 'github:Jovian-Experiments/Jovian-NixOS/8d1f0004594e0eddc00159ad7666e669a6bcb711?narHash=sha256-KzjI9khMC2tOL5FClh3sHq8Gax1O5Rw0bH1hvJ3FU3E%3D' (2025-07-31)
• Updated input 'chaotic/nixpkgs':
    'github:NixOS/nixpkgs/30e2e2857ba47844aa71991daa6ed1fc678bcbb7?narHash=sha256-krGXKxvkBhnrSC/kGBmg5MyupUUT5R6IBCLEzx9jhMM%3D' (2025-06-27)
  → 'github:NixOS/nixpkgs/dc9637876d0dcc8c9e5e22986b857632effeb727?narHash=sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM%3D' (2025-07-28)
• Updated input 'chaotic/rust-overlay':
    'github:oxalica/rust-overlay/2fa7c0aabd15fa0ccc1dc7e675a4fcf0272ad9a1?narHash=sha256-Mo7yXM5IvMGNvJPiNkFsVT2UERmnvjsKgnY6UyDdySQ%3D' (2025-06-26)
  → 'github:oxalica/rust-overlay/17b672c10c1798696a516cb879edbc2ebd0f58a4?narHash=sha256-Os6Ta5zamfAllmQNlvkbGZLHn06zJy3hVXRk%2BDy2yMo%3D' (2025-07-31)

Author: danielgafni