flake.lock: Update

Flake lock file updates:

• Updated input 'base16-vim':
    'github:tinted-theming/base16-vim/3f628cce14cb294537f37dad3771102045a30c8b?narHash=sha256-GkFVbNXL7ZVsgH1eUM%2BUWuNYt%2BHR4UNZE0LQSgdNFpQ%3D' (2024-07-22)
  → 'github:tinted-theming/base16-vim/5a200412c9856085ce726beb4c14c47326c19700?narHash=sha256-F4XRYPXhN47vwBQWPhWS5mBRNNwrgZ%2Bn%2Bn2WsRSh%2BvQ%3D' (2024-08-02)
• Updated input 'nix-index-database':
    'github:nix-community/nix-index-database/b6db9fd8dc59bb2ccb403f76d16ba8bbc1d5263d?narHash=sha256-O72uxk4gYFQDwNkoBioyrR3GK9EReZmexCStBaORMW8%3D' (2024-07-21)
  → 'github:nix-community/nix-index-database/c0ca47e8523b578464014961059999d8eddd4aae?narHash=sha256-x3FmT4QSyK28itMiR5zfYhUrG5nY%2B2dv%2BAIcKfmSp5A%3D' (2024-07-28)
• Updated input 'nixos-hardware':
    'github:nixos/nixos-hardware/0b4d40f95a68ef0a6785f6b938ac8c1383321dbf?narHash=sha256-vkv3MtjRtJdqeWMLH874ngbC6/5wUYzsdw0pb96ZLRc%3D' (2024-07-26)
  → 'github:nixos/nixos-hardware/14c333162ba53c02853add87a0000cbd7aa230c2?narHash=sha256-2xLM4sc5QBfi0U/AANJAW21Bj4ZX479MHPMPkB%2BeKBU%3D' (2024-07-30)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/a1cc729dcbc31d9b0d11d86dc7436163548a9665?narHash=sha256-DID446r8KsmJhbCzx4el8d9SnPiE8qa6%2BeEQOJ40vR0%3D' (2024-07-25)
  → 'github:nixos/nixpkgs/05405724efa137a0b899cce5ab4dde463b4fd30b?narHash=sha256-VEdJmVU2eLFtLqCjTYJd1J7%2BGo8idAcZoT11IewFiRg%3D' (2024-08-01)
• Updated input 'nixpkgs-unstable':
    'github:nixos/nixpkgs/5ad6a14c6bf098e98800b091668718c336effc95?narHash=sha256-Sb1jlyRO%2BN8jBXEX9Pg9Z1Qb8Bw9QyOgLDNMEpmjZ2M%3D' (2024-07-25)
  → 'github:nixos/nixpkgs/9f918d616c5321ad374ae6cb5ea89c9e04bf3e58?narHash=sha256-/DJBI6trCeVnasdjUo9pbnodCLZcFqnVZiLUfqLH4jA%3D' (2024-07-31)
• Updated input 'nur':
    'github:nix-community/NUR/e7f293c6f96f615adc42f5cacb5b35177d8abb80?narHash=sha256-aOT9mnYqQUE7ngofXcs7qmNbOQLto8KOhos1nn%2By0Sk%3D' (2024-07-27)
  → 'github:nix-community/NUR/03c28e3c767c27de04e2c484dcf433bda90605ae?narHash=sha256-TEYOcVp7%2BaKMAO9XrFMrml5Qzgg3OEKG%2BxDI6wxllwY%3D' (2024-08-03)
• Updated input 'sops-nix':
    'github:Mic92/sops-nix/aff2f88277dabe695de4773682842c34a0b7fd54?narHash=sha256-9jsjsRKtJRqNSTXKj9zuDFRf2PGix30nMx9VKyPgD2U%3D' (2024-07-22)
  → 'github:Mic92/sops-nix/eb34eb588132d653e4c4925d862f1e5a227cc2ab?narHash=sha256-s6YhI8UHwQvO4cIFLwl1wZ1eS5Cuuw7ld2VzUchdFP0%3D' (2024-07-27)