Remove (broken) sourcegraph and waffle badges
Remove (broken) sourcegraph and waffle badges

jayme-github/restic,mappu/restic,restic/restic,bchapuis/restic,fawick/restic,ar-jan/restic,restic/restic,kurin/restic,arithmetric/restic,stuertz/restic,byo/restic,jayme-github/restic,fawick/restic,middelink/restic,byo/restic,stuertz/restic,middelink/restic,ckemper67/restic,kurin/restic,ar-jan/restic