flake.lock: Update

Flake lock file updates:

• Updated input 'emacs-overlay':
    'github:nix-community/emacs-overlay/b6fa0a7314fbcca7257770e1064bfef44d9d7293' (2023-12-07)
  → 'github:nix-community/emacs-overlay/94b6e68490568844771f136728d551af61c3f0bb' (2024-01-05)
• Updated input 'emacs-overlay/nixpkgs':
    'github:NixOS/nixpkgs/2c7f3c0fb7c08a0814627611d9d7d45ab6d75335' (2023-12-04)
  → 'github:NixOS/nixpkgs/bd645e8668ec6612439a9ee7e71f7eac4099d4f6' (2024-01-02)
• Updated input 'emacs-overlay/nixpkgs-stable':
    'github:NixOS/nixpkgs/e9f06adb793d1cca5384907b3b8a4071d5d7cb19' (2023-12-03)
  → 'github:NixOS/nixpkgs/b0b2c5445c64191fd8d0b31f2b1a34e45a64547d' (2024-01-03)
• Updated input 'home-manager':
    'github:nix-community/home-manager/ac7216918cd65f3824ba7817dea8f22e61221eaf' (2023-12-04)
  → 'github:nix-community/home-manager/26b8adb300e50efceb51fff6859a1a6ba1ade4f7' (2024-01-04)
• Updated input 'neovim-nightly-overlay':
    'github:nix-community/neovim-nightly-overlay/3094e82f5b8b3ccf6ddd4917e881209faea35d90' (2023-12-08)
  → 'github:nix-community/neovim-nightly-overlay/e458af36fdb3d814c78989197f09271b3d3c9122' (2024-01-05)
• Updated input 'neovim-nightly-overlay/flake-parts':
    'github:hercules-ci/flake-parts/34fed993f1674c8d06d58b37ce1e0fe5eebcb9f5' (2023-12-01)
  → 'github:hercules-ci/flake-parts/88a2cd8166694ba0b6cb374700799cec53aef527' (2024-01-01)
• Updated input 'neovim-nightly-overlay/hercules-ci-effects':
    'github:hercules-ci/hercules-ci-effects/31b6cd7569191bfcd0a548575b0e2ef953ed7d09' (2023-11-26)
  → 'github:hercules-ci/hercules-ci-effects/d5cbf433a6ae9cae05400189a8dbc6412a03ba16' (2023-12-31)
• Updated input 'neovim-nightly-overlay/hercules-ci-effects/flake-parts':
    'github:hercules-ci/flake-parts/c9afaba3dfa4085dbd2ccb38dfade5141e33d9d4' (2023-10-03)
  → 'github:hercules-ci/flake-parts/34fed993f1674c8d06d58b37ce1e0fe5eebcb9f5' (2023-12-01)
• Updated input 'neovim-nightly-overlay/neovim-flake':
    'github:neovim/neovim/3bb5d2f2192b63e368a4f573f66406eba3ee66b3?dir=contrib' (2023-12-08)
  → 'github:neovim/neovim/88eb0ad149d353c475455e4013cafa6db2a3f9f1?dir=contrib' (2024-01-04)
• Updated input 'neovim-nightly-overlay/neovim-flake/flake-utils':
    'github:numtide/flake-utils/ff7b65b44d01cf9ba6a71320833626af21126384' (2023-09-12)
  → 'github:numtide/flake-utils/4022d587cbbfd70fe950c1e2083a02621806a725' (2023-12-04)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/2c7f3c0fb7c08a0814627611d9d7d45ab6d75335' (2023-12-04)
  → 'github:NixOS/nixpkgs/bd645e8668ec6612439a9ee7e71f7eac4099d4f6' (2024-01-02)