[docs] Some fixes to the Link component page (#16345)
[docs] Some fixes to the Link component page (#16345)

* [docs] Some fixes to the Link component page

- Fixed some typos
- Added missing punctuation
- Added backticks around `window.opener`

* Add word "component" after component name

Co-Authored-By: Josh Wooding <21ff9809b44c4afec33be5a8a9bfbc8017766b33@users.noreply.github.com>

* Update links.md

callemall/material-ui,mbrookes/material-ui,rscnt/material-ui,oliviertassinari/material-ui,kybarg/material-ui,mbrookes/material-ui,mui-org/material-ui,mbrookes/material-ui,mui-org/material-ui,kybarg/material-ui,oliviertassinari/material-ui,oliviertassinari/material-ui,rscnt/material-ui,rscnt/material-ui,callemall/material-ui,mui-org/material-ui,kybarg/material-ui,callemall/material-ui,callemall/material-ui,lgollut/material-ui,kybarg/material-ui