feat: add i18n with type safety

inertia/components/layouts/dashboard_layout.tsx

@@ -0,0 +1,18 @@
+import styled from '@emotion/styled';
+import { ReactNode } from 'react';
+import BaseLayout from './_base_layout';
+
+const DashboardLayoutStyle = styled.div(({ theme }) => ({
+  height: 'auto',
+  width: theme.media.small_desktop,
+  maxWidth: '100%',
+  padding: '0.75em 1em',
+}));
+
+const DashboardLayout = ({ children }: { children: ReactNode }) => (
+  <BaseLayout>
+    <DashboardLayoutStyle>{children}</DashboardLayoutStyle>
+  </BaseLayout>
+);
+
+export default DashboardLayout;