message: chore(origin-ui): adjust styling of root loader
diff: import React, { FC, memo, Suspense, lazy } from 'react';
  -import { CircularProgress } from '@mui/material';
  +import { Box, CircularProgress } from '@mui/material';
  import { Routes, Route, Navigate } from 'react-router-dom';
  import { UserDTO } from '@energyweb/origin-backend-react-query-client';
  import {
  @@ -68,7 +68,17 @@ export const App: FC<AppProps> = memo(
  return (
  <>
  {loading ? (
  + <Box
  + sx={{
  + width: '100%',
  + height: '100vh',
  + display: 'flex',
  + alignItems: 'center',
  + justifyContent: 'center',
  + }}
  + >
  <CircularProgress />
  + </Box>
  ) : (
  <Routes>
  <Route
  