fixup! refactor(core): implement ɵɵforeignComponent instruction

Author: leonsenft

packages/core/src/render3/dom_node_manipulation.ts

@@ -46,7 +46,7 @@ export function createElementNode(
  */
 export function nativeInsertBefore(
   renderer: Renderer,
-  parent: RElement,
+  parent: RNode,
   child: RNode,
   beforeNode: RNode | null,
   isMove: boolean,

packages/core/src/render3/instructions/foreign_component.ts

@@ -70,7 +70,7 @@ export function ɵɵforeignComponent(
 
   // 6. Insert the returned nodes into the foreign view, between its head and tail comment anchors.
   const tail = viewRef.tail as RNode;
-  const parent = tail.parentElement;
+  const parent = tail.parentNode;
   if (parent) {
     for (let i = 0; i < nodes.length; i++) {
       nativeInsertBefore(renderer, parent, nodes[i], tail, false);