correct grammar

Co-authored-by: Ted Thibodeau Jr <[email protected]>

Author: frivoal

index.bs

@@ -1364,7 +1364,7 @@ AC Recall of AB or TAG</h5>
 	The conclusion of the [=Advisory Committee Override=] is final,
 	and cannot be the subject of a [=Formal Objection=] nor of an [=AC Appeal=]:
 	if the [=Advisory Committee Override=] proposal passes,
-	all [[#AB-TAG-elections|elected]] or [[#TAG-appointments|appointed]] seats on [=AB=] or [=TAG=] are [=vacated=] immediately;
+	all [[#AB-TAG-elections|elected]] and [[#TAG-appointments|appointed]] seats on [=AB=] or [=TAG=] are [=vacated=] immediately;
 	if it fails, it cannot be invoked on the same body
 	sooner than six months since the previous invocation.
 	The [=Team=] must announce the conclusion of the [=Advisory Committee Override=] to the [=Advisory Committee=].