flake.lock: Update

Flake lock file updates:

• Updated input 'darwin':
    'github:lnl7/nix-darwin/3b69bf3cc26ae19de847bfe54d6ab22d7381a90a' (2022-09-06)
  → 'github:lnl7/nix-darwin/de4d41ee9fd12a60236c1f35cead7c511dac08eb' (2022-09-18)
• Updated input 'emacs-overlay':
    'github:nix-community/emacs-overlay/9d1492fb30447b52d195dbb230c0ee708b772342' (2022-09-11)
  → 'github:nix-community/emacs-overlay/a705e6198d9cf4c5f7e1f4912f5e23f0b8bd7396' (2022-09-19)
• Updated input 'home-manager':
    'github:nix-community/home-manager/9f7fe353b613d0e45d7a5cdbd1f13c96c15803dd' (2022-09-09)
  → 'github:nix-community/home-manager/5427f3d1f0ea4357cd4af0bffee7248d640c6ffc' (2022-09-16)
• Updated input 'home-manager/utils':
    'github:numtide/flake-utils/1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1' (2022-05-30)
  → 'github:numtide/flake-utils/c0e246b9b83f637f4681389ecabcb2681b4f3af0' (2022-08-07)
• Updated input 'nixos-hardware':
    'github:NixOS/nixos-hardware/1fec8fda86dac5701146c77d5f8a414b14ed1ff6' (2022-09-09)
  → 'github:NixOS/nixos-hardware/a0df6cd6e199df4a78c833c273781ea92fa62cfb' (2022-09-15)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/93a0067a9c85c17764f7755947e6ecf52dc47d8a' (2022-09-10)
  → 'github:NixOS/nixpkgs/f677051b8dc0b5e2a9348941c99eea8c4b0ff28f' (2022-09-18)
• Updated input 'nixpkgs-master':
    'github:NixOS/nixpkgs/9974dcfc2030f9c09048278083f3a068e05b0964' (2022-09-11)
  → 'github:NixOS/nixpkgs/19e00d10fd37016fc1376b862b69a3422bc50efc' (2022-09-19)
• Updated input 'rnix-lsp':
    'github:nix-community/rnix-lsp/ff18e04551a39ccdab0ff9c83926db3807b23478' (2022-07-27)
  → 'github:nix-community/rnix-lsp/6925256babec4307479a4080b44f2be38056f210' (2022-09-17)
• Updated input 'zsh-completions':
    'github:zsh-users/zsh-completions/53f2eab090d054a877d45092d6f90562fa663d1a' (2022-08-29)
  → 'github:zsh-users/zsh-completions/acd4de5268ee23ffa3ec1f6f13a2ec91266e1564' (2022-09-13)