[website] Fix typo on the About Page (#29286)
[website] Fix typo on the About Page (#29286)


mui-org/material-ui,oliviertassinari/material-ui,oliviertassinari/material-ui,rscnt/material-ui,mui-org/material-ui,rscnt/material-ui,mui-org/material-ui,rscnt/material-ui,oliviertassinari/material-ui