resolver: lts-13.18

extra-deps:
  - hakyll-4.12.5.1@sha256:d1948b265e6628bcb6875571212f9acefe23179c73ca4f87f417b290ff381ca6
  - lrucache-1.2.0.1@sha256:18fc3d7052012c7ab3cd395160f34b53c5e1ec5379cc45185baf35b90ffadc2e