chore: Enable recommended React eslint rules (#5600)

app/components/Theme.tsx

@@ -7,7 +7,11 @@ import useBuildTheme from "~/hooks/useBuildTheme";
 import useStores from "~/hooks/useStores";
 import { TooltipStyles } from "./Tooltip";
 
-const Theme: React.FC = ({ children }) => {
+type Props = {
+  children?: React.ReactNode;
+};
+
+const Theme: React.FC = ({ children }: Props) => {
   const { auth, ui } = useStores();
   const theme = useBuildTheme(
     auth.team?.getPreference(TeamPreference.CustomTheme) ||