Editorial: Add missing 'and' in phrase

Author: inexorabletash

index.bs

@@ -3330,7 +3330,7 @@ The <dfn method for=IDBObjectStore>openCursor(|query|, |direction|)</dfn> method
     [=cursor/range=] set to |range|, and
     [=cursor/key only flag=] set to false.
 
-1. Let |operation| be an algorithm to run [=iterate a cursor=] with [=ECMAScript/the current Realm record=] |cursor|.
+1. Let |operation| be an algorithm to run [=iterate a cursor=] with [=ECMAScript/the current Realm record=] and |cursor|.
 
 1. Let |request| be the result of running [=asynchronously execute a request=] with [=/this=] and |operation|.