flake.lock: Update

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/6b4955211758ba47fac850c040a27f23b9b4008f?narHash=sha256-dPALCtmik9Wr14MGqVXm%2BOQcv7vhPBXcWNIOThGnB/Q%3D' (2025-07-19)
  → 'github:NixOS/nixpkgs/6027c30c8e9810896b92429f0092f624f7b1aace?narHash=sha256-cnL5WWn/xkZoyH/03NNUS7QgW5vI7D1i74g48qplCvg%3D' (2025-07-25)
• Updated input 'nixvim':
    'github:nix-community/nixvim/60556b5df9b70b7be88de760e695892b9ce74b9e?narHash=sha256-7nBFB2r9E0SyrEbUmZYDVAPkghTpkbgiWywZHvUjGew%3D' (2025-07-19)
  → 'github:nix-community/nixvim/29edaafdb088cee3d8c616a4a5bb48b5eecc647c?narHash=sha256-4KlfDVsYL9c3ogEehJcQOBZ%2BpUBH7Lwvlu2J6FCtSJc%3D' (2025-07-26)
• Updated input 'nixvim/flake-parts':
    'github:hercules-ci/flake-parts/77826244401ea9de6e3bac47c2db46005e1f30b5?narHash=sha256-Tyw1RjYEsp5scoigs1384gIg6e0GoBVjms4aXFfRssQ%3D' (2025-07-01)
  → 'github:hercules-ci/flake-parts/644e0fc48951a860279da645ba77fe4a6e814c5e?narHash=sha256-TVcTNvOeWWk1DXljFxVRp%2BE0tzG1LhrVjOGGoMHuXio%3D' (2025-07-21)
• Updated input 'nixvim/nixpkgs':
    'github:NixOS/nixpkgs/be9e214982e20b8310878ac2baa063a961c1bdf6?narHash=sha256-HM791ZQtXV93xtCY%2BZxG1REzhQenSQO020cu6rHtAPk%3D' (2025-07-09)
  → 'github:NixOS/nixpkgs/0d00f23f023b7215b3f1035adb5247c8ec180dbc?narHash=sha256-7XG/QBqhrYOyA2houjRTL2NMa7IKZZ/somBqr%2BQ/6Wo%3D' (2025-07-24)
• Updated input 'nixvim/nuschtosSearch':
    'github:NuschtOS/search/8dfe5879dd009ff4742b668d9c699bc4b9761742?narHash=sha256-L3x2nSlFkXkM6tQPLJP3oCBMIsRifhIDPMQQdHO5xWo%3D' (2025-06-12)
  → 'github:NuschtOS/search/40987cc1a24feba378438d691f87c52819f7bd75?narHash=sha256-Pmpke0JtLRzgdlwDC5a%2BaiLVZ11JPUO5Bcqkj0nHE/k%3D' (2025-07-25)

Author: github-actions[bot]