feat: add internationalization message platform

src/presentation/forms/form-components.tsx

@@ -1,6 +1,7 @@
 import { useId, type FormHTMLAttributes, type ReactNode } from "react";
 
 import { TextField } from "../components/ui/text-field.jsx";
+import { useLocale } from "../i18n/index.js";
 import type {
   FieldErrors,
   FieldName,
@@ -31,6 +32,7 @@ export function ErrorSummary<Values extends FormValues>(props: Readonly<{
   fieldId(name: FieldName<Values>): string;
   onFocusField?(name: FieldName<Values>): void;
 }>) {
+  const { message } = useLocale();
   const {
     fieldErrors,
     formErrors = [],
@@ -50,7 +52,7 @@ export function ErrorSummary<Values extends FormValues>(props: Readonly<{
       role="alert"
       aria-labelledby={headingId}
     >
-      <h2 id={headingId}>입력 내용을 확인해 주세요.</h2>
+      <h2 id={headingId}>{message("form.errorSummary")}</h2>
       {entries.length > 0 ? (
         <ul>
           {entries.map(([name, message]) => (