♻ Move project source files to top level from src, update Sentry dependency (#630)

Co-authored-by: Sebastián Ramírez <tiangolo@gmail.com>

new-frontend/src/pages/ErrorPage.tsx

@@ -0,0 +1,25 @@
+import { Button, Container, Text } from '@chakra-ui/react';
+import { Link, useRouteError } from 'react-router-dom';
+
+const ErrorPage: React.FC = () => {
+    const error = useRouteError();
+    console.log(error);
+
+    return (
+        <>
+            <Container h='100vh'
+                alignItems='stretch'
+                justifyContent='center' textAlign='center' maxW='xs' centerContent>
+                <Text fontSize='8xl' color='ui.main' fontWeight='bold' lineHeight='1' mb={4}>Oops!</Text>
+                <Text fontSize='md'>Houston, we have a problem.</Text>
+                <Text fontSize='md'>An unexpected error has occurred.</Text>
+                {/* <Text color='ui.danger'><i>{error.statusText || error.message}</i></Text> */}
+                <Button as={Link} to='/' color='ui.main' borderColor='ui.main' variant='outline' mt={4}>Go back to Home</Button>
+            </Container>
+        </>
+    );
+}
+
+export default ErrorPage;
+
+