- add grocery category

- add Dockerfile

frontend/src/types/index.ts

@@ -9,17 +9,29 @@ export interface BrandCreate {
   name: string;
 }
 
-export interface Grocery {
+export interface GroceryCategory {
   id: number;
   name: string;
-  category: string;
   created_at: string;
   updated_at?: string;
 }
 
+export interface GroceryCategoryCreate {
+  name: string;
+}
+
+export interface Grocery {
+  id: number;
+  name: string;
+  category_id: number;
+  created_at: string;
+  updated_at?: string;
+  category: GroceryCategory;
+}
+
 export interface GroceryCreate {
   name: string;
-  category: string;
+  category_id: number;
 }
 
 export interface Product {