Improve Swedish translation (#4768)
Improve Swedish translation (#4768)

- Fix typo's.
- Rewording.

Co-authored-by: Gusted <d02dbed052e28c2380acdd37568fd76142823678@hotmail.com>
darkreader/darkreader,alexanderby/darkreader,darkreader/darkreader,alexanderby/darkreader,darkreader/darkreader,alexanderby/darkreader