flake.lock: Update

Flake lock file updates:

• Updated input 'emacs-overlay':
    'github:nix-community/emacs-overlay/3756fc6fdf12c19fa36bfd8cf912bf59a9de19b6' (2024-02-02)
  → 'github:nix-community/emacs-overlay/ac95001079db6ee5c1e05acf1c7fec33d1cf2f3a' (2024-02-05)
• Updated input 'emacs-overlay/nixpkgs':
    'github:NixOS/nixpkgs/97b17f32362e475016f942bbdfda4a4a72a8a652' (2024-01-29)
  → 'github:NixOS/nixpkgs/e92b6015881907e698782c77641aa49298330223' (2024-02-02)
• Updated input 'emacs-overlay/nixpkgs-stable':
    'github:NixOS/nixpkgs/53fbe41cf76b6a685004194e38e889bc8857e8c2' (2024-01-31)
  → 'github:NixOS/nixpkgs/25e3d4c0d3591c99929b1ec07883177f6ea70c9d' (2024-02-01)
• Updated input 'home-manager':
    'github:nix-community/home-manager/4d53427bce7bf3d17e699252fd84dc7468afc46e' (2024-02-01)
  → 'github:nix-community/home-manager/4740f2ccda184e9cc509d7a82b26d7271e0c79d9' (2024-02-04)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/97b17f32362e475016f942bbdfda4a4a72a8a652' (2024-01-29)
  → 'github:NixOS/nixpkgs/e92b6015881907e698782c77641aa49298330223' (2024-02-02)