flake/dev/flake.lock: Update

Flake lock file updates:

• Updated input 'dev-nixpkgs':
    'github:NixOS/nixpkgs/8406224e30c258025cb8b31704bdb977a8f1f009?narHash=sha256-%2B8goyptSXa7qV0k5uPKyky58jpBjI/qkzsbwCZFvhRY%3D' (2025-05-18)
  → 'github:NixOS/nixpkgs/2f9173bde1d3fbf1ad26ff6d52f952f9e9da52ea?narHash=sha256-NnXFQu7g4LnvPIPfJmBuZF7LFy/fey2g2%2BLCzjQhTUk%3D' (2025-05-20)
• Updated input 'home-manager':
    'github:nix-community/home-manager/45c2985644b60ab64de2a2d93a4d132ecb87cf66?narHash=sha256-FZq4/3OtGV/cti9Vccsy2tGSUrxTO4hkDF9oeGRTen4%3D' (2025-05-19)
  → 'github:nix-community/home-manager/2468b2d35512d093aeb04972a1d8c20a0735793f?narHash=sha256-2qAOSixSrbb9l6MI%2BSI4zGineOzDcc2dgOOFK9Dx%2BIY%3D' (2025-05-21)
• Updated input 'nix-darwin':
    'github:lnl7/nix-darwin/b9b927dd1f24094b271e8ec5277a672dc4fc860d?narHash=sha256-GMAJcB8oB9cC%2BTbYTE7QDfw9fwHZyloxUWnUpHnQRko%3D' (2025-05-17)
  → 'github:lnl7/nix-darwin/e2676937faf868111dcea6a4a9cf4b6549907c9d?narHash=sha256-oY/mH8K1LOd%2BYbO58sw9ORtOdTxy3rR9lvTzOJKVUtA%3D' (2025-05-21)

Author: github-actions[bot]