fix: remove redundant else block from calculateIsPurchased function; fix typo in "database"

Author: Nika Kolesnikova

src/components/AddItems.jsx

@@ -48,7 +48,7 @@ export function AddItems({ items }) {
 					`${itemName} was added to the list! The next purchase date is set to ${daysUntilNextPurchase} days from now.`,
 				);
 			} catch (error) {
-				alert(`Item was not added to the itemsbase, Error: ${error.message}`);
+				alert(`Item was not added to the database, Error: ${error.message}`);
 			} finally {
 				event.target.reset();
 			}

src/components/ListItem.jsx

@@ -8,13 +8,13 @@ const currentDate = new Date();
 const calculateIsPurchased = (dateLastPurchased) => {
 	if (!dateLastPurchased) {
 		return false;
-	} else {
-		const purchaseDate = dateLastPurchased.toDate();
-		const oneDayLater = new Date(
-			purchaseDate.getTime() + ONE_DAY_IN_MILLISECONDS,
-		);
-		return currentDate < oneDayLater;
 	}
+	const purchaseDate = dateLastPurchased.toDate();
+	const oneDayLater = new Date(
+		purchaseDate.getTime() + ONE_DAY_IN_MILLISECONDS,
+	);
+
+	return currentDate < oneDayLater;
 };
 
 export function ListItem({ item, listPath }) {