bug/bug-fixes (#424)

* fix image write/caching

* Caddyfile Caching header

* more aggressive caching

Co-authored-by: hay-kot <hay-kot@pm.me>

frontend/src/components/MealPlan/MealPlanNew.vue

@@ -209,10 +209,6 @@ export default {
       }
     },
 
-    getImage(image) {
-      return api.recipes.recipeSmallImage(image);
-    },
-
     formatDate(date) {
       if (!date) return null;