flake.lock: Update

Flake lock file updates:

• Updated input 'typelevel-nix':
    'github:typelevel/typelevel-nix/6cda5f8464645f7a604b677ce0b1e01b5b2d0321' (2023-07-14)
  → 'github:typelevel/typelevel-nix/b1b16aaf47198209bf91d41a64007c5a39c02a13' (2023-08-28)
• Updated input 'typelevel-nix/devshell':
    'github:numtide/devshell/f9238ec3d75cefbb2b42a44948c4e8fb1ae9a205' (2023-07-03)
  → 'github:numtide/devshell/2aa26972b951bc05c3632d4e5ae683cb6771a7c6' (2023-08-23)
• Updated input 'typelevel-nix/flake-utils':
    'github:numtide/flake-utils/dbabf0ca0c0c4bce6ea5eaf65af5cb694d2082c7' (2023-06-25)
  → 'github:numtide/flake-utils/f9e7cf818399d17d347f847525c5a5a8032e4e44' (2023-08-23)
• Updated input 'typelevel-nix/nixpkgs':
    'github:nixos/nixpkgs/2b356dae6208d422236c4cdc48f3bed749f9daea' (2023-07-09)
  → 'github:nixos/nixpkgs/cddebdb60de376c1bdb7a4e6ee3d98355453fe56' (2023-08-27)