Use codemod preset-safe

components/footer.js

@@ -1,6 +1,6 @@
 import {useState} from 'react'
 import {styled} from '@mui/material/styles'
-import {Container, Link, Typography} from '@material-ui/core'
+import {Container, Link, Typography} from '@mui/material'
 import CGUDialog from './cgu/cgu-dialog'
 
 const PREFIX = 'footer'
@@ -19,7 +19,7 @@ const Root = styled('div')((
     padding: theme.spacing(3, 2),
     marginTop: 'auto',
     backgroundColor:
-      theme.palette.type === 'light' ? theme.palette.grey[200] : theme.palette.grey[800]
+      theme.palette.mode === 'light' ? theme.palette.grey[200] : theme.palette.grey[800]
   },
 
   [`& .${classes.text}`]: {