Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/0304f0f58b4c538ff704c58d53a778b062810ec7' (2022-05-02)
  → 'github:nix-community/home-manager/ac722cddf44276d2b11d797b2ace273d0b674000' (2022-05-03)