### Steps to reproduce 1. Open https://mui.com/material-ui/react-drawer/ 2. Use Devtool and inspect the `.MuiPaper-root` 3. There is no role and aria compare to https://mui.com/material-ui/react-dialog/#customization ### Current behavior No `role` and `aria-modal` ### Expected behavior There should be `role="dialog"` and `aria-modal="true"` on the Drawer paper slot. ### Context From [a11y evaluation](https://docs.google.com/spreadsheets/d/1jJBwkKY1a8a30usE_mvK0dRt86OIhSn89GQ8HZ48ZuI/edit?pli=1&gid=0#gid=0) ### Your environment <details> <summary><code>npx @mui/envinfo</code></summary> ``` Don't forget to mention which browser you used. Output from `npx @mui/envinfo` goes here. ``` </details> **Search keywords**: drawer a11y