flake.lock: Update

Flake lock file updates:

• Updated input 'flake-utils':
    'github:numtide/flake-utils/7e2a3b3dfd9af950a856d66b0a7d01e3c18aa249' (2022-07-04)
  → 'github:numtide/flake-utils/c0e246b9b83f637f4681389ecabcb2681b4f3af0' (2022-08-07)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/e732e1fdbf79bec59f7ade4a3675b091b4a9f6d6' (2022-07-19)
  → 'github:NixOS/nixpkgs/67e45078141102f45eff1589a831aeaa3182b41e' (2022-09-02)
• Updated input 'pre-commit-hooks':
    'github:cachix/pre-commit-hooks.nix/db3bd555d3a3ceab208bed48f983ccaa6a71a25e' (2022-06-25)
  → 'github:cachix/pre-commit-hooks.nix/8cb8ea5f1c7bc2984f460587fddd5f2e558f6eb8' (2022-08-18)
• Updated input 'sbt-derivation':
    'github:zaninime/sbt-derivation/920b6f187937493371e2b1687261017e6e014cf1' (2021-04-03)
  → 'github:zaninime/sbt-derivation/fe0044d2cd351f4d6257956cde3a2ef633d33616' (2022-08-30)
• Added input 'sbt-derivation/flake-utils':
    'github:numtide/flake-utils/c0e246b9b83f637f4681389ecabcb2681b4f3af0' (2022-08-07)
• Added input 'sbt-derivation/nixpkgs':
    'github:NixOS/nixpkgs/a093c35beee0a64ad68312d747a4c49eaa5b1105' (2022-08-15)