feat: change to TS and add better preview

src/types.ts

@@ -0,0 +1,16 @@
+export type FoodItem = {
+  name: string;
+  info: { calories: number, protein: number, fat: number, carbs: number, fiber: number }
+}
+
+export type FoodStorage = {
+  id: number;
+  name: string;
+  grams: number;
+  calories: number;
+  protein: number;
+  fat: number;
+  carbs: number;
+  fiber: number;
+  time: string;
+};