feat: add missing propTypes

packages/web/src/components/ThemeProvider/index.jsx

@@ -1,3 +1,4 @@
+import PropTypes from 'prop-types';
 import CssBaseline from '@mui/material/CssBaseline';
 import { ThemeProvider as BaseThemeProvider } from '@mui/material/styles';
 import clone from 'lodash/clone';
@@ -24,6 +25,7 @@ const customizeTheme = (theme, config) => {
 
   return shallowDefaultTheme;
 };
+
 const ThemeProvider = ({ children, ...props }) => {
   const { data: automatischInfo, isPending: isAutomatischInfoPending } =
     useAutomatischInfo();
@@ -53,4 +55,8 @@ const ThemeProvider = ({ children, ...props }) => {
   );
 };
 
+ThemeProvider.propTypes = {
+  children: PropTypes.node.isRequired,
+};
+
 export default ThemeProvider;