entity 型を readonly type に変更

Author: kuramapommel

sample/src/reducks/posts/types.ts

@@ -9,4 +9,4 @@ export const validationSchema = z.object({
     message: '記事内容は必須です',
   }),
 })
-export type Post = z.infer<typeof validationSchema> & RaRecord<string>
+export type Post = Readonly<z.infer<typeof validationSchema> & RaRecord<string>>

sample/src/reducks/products/types.ts

@@ -10,7 +10,7 @@ export const validationSchema = z.object({
     .positive('価格は正の値で入力してください'),
   description: z.string(),
 })
-export type Product = z.infer<typeof validationSchema>
+export type Product = Readonly<z.infer<typeof validationSchema>>
 
 export type ProductStore = {
   products: Product[]