feat: add internationalization message platform

tests/fixtures/i18n/forbidden/backend-message.tsx

@@ -0,0 +1,5 @@
+export function UnsafeBackendFailure({
+  failure,
+}: Readonly<{ failure: { message: string } }>) {
+  return <p>{failure.message}</p>;
+}

tests/fixtures/i18n/forbidden/hardcoded-common.tsx

@@ -0,0 +1,3 @@
+export function HardcodedCommonAction() {
+  return <button type="button">다시 시도</button>;
+}

tests/fixtures/i18n/forbidden/unsafe-html.tsx

@@ -0,0 +1,3 @@
+export function UnsafeTranslatedMarkup({ value }: Readonly<{ value: string }>) {
+  return <p dangerouslySetInnerHTML={{ __html: value }} />;
+}

tests/fixtures/typecheck/invalid-message-key.ts

@@ -0,0 +1,3 @@
+import { formatMessage } from "../../../src/presentation/i18n/index.js";
+
+formatMessage("ko-KR", "unknown.translation.key");

tests/fixtures/typecheck/invalid-message-params.ts

@@ -0,0 +1,5 @@
+import { formatMessage } from "../../../src/presentation/i18n/index.js";
+
+formatMessage("en-US", "route.documentTitle");
+formatMessage("en-US", "route.documentTitle", { title: "Missing app name" });
+formatMessage("en-US", "action.retry", { unexpected: "value" });