flake.lock: Update

Flake lock file updates:

• Updated input 'fenix':
    'https://api.flakehub.com/f/pinned/nix-community/fenix/0.1.1618%2Brev-9ccae1754eec0341b640d5705302ac0923d22875/018aea4c-03c9-7734-95d5-b84cc8881e3d/source.tar.gz?narHash=sha256-0dZpggYjjmWEk%2BrGixiBHOHuQfLzEzNfrtjSig04s6Q%3D' (2023-10-01)
  → 'https://api.flakehub.com/f/pinned/nix-community/fenix/0.1.1762%2Brev-668102037129923cd0fc239d864fce71eabdc6a3/018d63bb-6455-7a2f-98c6-74a36b8216a4/source.tar.gz?narHash=sha256-4o6TMpzBHO659EiJTzd/EGQGUDdbgwKwhqf3u6b23U8%3D' (2024-02-01)
• Updated input 'fenix/rust-analyzer-src':
    'github:rust-lang/rust-analyzer/4e29820f6d9880606a403e7bec6e91312e7f0575' (2023-02-26)
  → 'github:rust-lang/rust-analyzer/42cb1a2bd79af321b0cc503d2960b73f34e2f92b' (2024-01-31)
• Updated input 'naersk':
    'github:nix-community/naersk/d998160d6a076cfe8f9741e56aeec7e267e3e114' (2022-12-15)
  → 'github:nix-community/naersk/aeb58d5e8faead8980a807c840232697982d47b9' (2023-10-27)
• Updated input 'nix':
    'https://api.flakehub.com/f/pinned/NixOS/nix/2.18.1/018af406-b173-7112-9c1c-82f5b645e9d3/source.tar.gz?narHash=sha256-WNmifcTsN9aG1ONkv%2Bl2BC4sHZZxtNKy0keqBHXXQ7w%3D' (2023-10-02)
  → 'https://api.flakehub.com/f/pinned/NixOS/nix/2.20.3/018dcc43-c784-772a-8da1-64165044e9cd/source.tar.gz?narHash=sha256-s7QTMxLzVA5UF80sFCv8jwaTMBLA8/110YFkZNkNsCk%3D' (2024-02-21)
• Updated input 'nix/flake-compat':
    'github:edolstra/flake-compat/0f9255e01c2351cc7d116c072cb317785dd33b33' (2023-10-04)
  → 'github:edolstra/flake-compat/35bb57c0c8d8b62bbfd284272c928ceb64ddbde9' (2023-01-17)
• Added input 'nix/libgit2':
    'github:libgit2/libgit2/45fd9ed7ae1a9b74b957ef4f337bc3c8b3df01b5' (2023-10-18)
• Removed input 'nix/lowdown-src'
• Updated input 'nix/nixpkgs':
    'github:NixOS/nixpkgs/22723a1d7deab53e5c1022906089e4247a5d3e77' (2023-10-09)
  → 'github:NixOS/nixpkgs/a1982c92d8980a0114372973cbdfe0a307f1bdea' (2024-01-12)

Author: github-actions[bot]