show correct checkbox status

src/main.rs

@@ -36,6 +36,11 @@ struct IndexTemplate {
     date: String,
 }
 
+fn range(bound: i32) -> Vec<i32> {
+    let iter = 0..bound;
+    iter.into_iter().collect()
+}
+
 #[derive(Template)]
 #[template(path = "food-update.html")]
 struct FoodUpdateTemplate {