flake.lock: Update

Flake lock file updates:

• Updated input 'darwin':
    'github:lnl7/nix-darwin/1a41453cba42a3a1af2fff003be455ddbd75386c' (2023-12-31)
  → 'github:lnl7/nix-darwin/44f50a5ecaab72a61d5fd8e5c5717bc4bf9c25dd' (2024-02-12)
• Updated input 'home-manager':
    'github:nix-community/home-manager/2e8634c252890cb38c60ab996af04926537cbc27' (2023-12-31)
  → 'github:nix-community/home-manager/043ba285c6dc20f36441d48525402bcb9743c498' (2024-02-14)
• Updated input 'neovim-flake':
    'github:neovim/neovim/6fa0f303d7f0823bfc5ba6cc7b4e7a7cd76143ac?dir=contrib' (2023-12-31)
  → 'github:neovim/neovim/d09957e0a06f350443c750d9838b5f1016c0cccc?dir=contrib' (2024-02-14)
• Updated input 'nixos-hardware':
    'github:nixos/nixos-hardware/f84eaffc35d1a655e84749228cde19922fcf55f1' (2024-01-25)
  → 'github:nixos/nixos-hardware/f1b2f71c86a5b1941d20608db0b1e88a07d31303' (2024-02-13)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/cfc3698c31b1fb9cdcf10f36c9643460264d0ca8' (2023-12-27)
  → 'github:nixos/nixpkgs/f9d39fb9aff0efee4a3d5f4a6d7c17701d38a1d8' (2024-02-11)
• Updated input 'nur':
    'github:nix-community/nur/fbb8789b92dce8870606027d97b0074435d91ffc' (2024-01-01)
  → 'github:nix-community/nur/ef1f67d787f406be2be12afd7c10346c9c93d650' (2024-02-15)
• Updated input 'nushell-src':
    'github:nushell/nushell/de5ad5de19affee3986661da6dd888a2e12a813f' (2023-12-31)
  → 'github:nushell/nushell/525acf9d9e3b049280ca531c123ee5610d6b966a' (2024-02-15)