Fixed endBefore name

Author: litclimbing

firebase-firestore/src/commonMain/kotlin/dev/gitlive/firebase/firestore/firestore.kt

@@ -140,8 +140,8 @@ fun Query.startAfter(snapshot: DocumentSnapshot) = _startAfter(snapshot)
 
 fun Query.endAt(vararg fieldValues: Any?) = _endAt(*fieldValues.map { encode(it) }.toTypedArray())
 fun Query.endAt(snapshot: DocumentSnapshot) = _endAt(snapshot)
-fun Query.endAfter(vararg fieldValues: Any?) = _endBefore(*fieldValues.map { encode(it) }.toTypedArray())
-fun Query.endAfter(snapshot: DocumentSnapshot) = _endBefore(snapshot)
+fun Query.endBefore(vararg fieldValues: Any?) = _endBefore(*fieldValues.map { encode(it) }.toTypedArray())
+fun Query.endBefore(snapshot: DocumentSnapshot) = _endBefore(snapshot)
 
 expect class WriteBatch {
     inline fun <reified T> set(documentRef: DocumentReference, data: T, encodeDefaults: Boolean = true, merge: Boolean = false): WriteBatch