fix(ivy): properly find RNode (#23193)

As we no longer create native (RNode) comment nodes for containers,
we need to execute logic for finding a next sibiling node with RNode
when inserting a view.

The mentioned logic need to be updated for the case of dynamically
created containers (LContainerNode). Indeed, we need to be able to
descend into dynamically inserted views while looking for a RNode.
To achieve this we need to have a pointer from a host LNode to a
dynamically created LContainerNode).

PR Close #23193

packages/core/src/render3/interfaces/container.ts

@@ -80,13 +80,6 @@ export interface LContainer {
    * this container are reported to queries referenced here.
    */
   queries: LQueries|null;
-
-  /**
-   * If a LContainer is created dynamically (by a directive requesting ViewContainerRef) this fields
-   * keeps a reference to a node on which a ViewContainerRef was requested. We need to store this
-   * information to find a next render sibling node.
-   */
-  host: LContainerNode|LElementNode|null;
 }
 
 /**

packages/core/src/render3/interfaces/node.ts

@@ -130,6 +130,11 @@ export interface LNode {
    * data about this node.
    */
   tNode: TNode|null;
+
+  /**
+   * A pointer to a LContainerNode created by directives requesting ViewContainerRef
+   */
+  dynamicLContainerNode: LContainerNode|null;
 }
 
 
@@ -158,6 +163,7 @@ export interface LTextNode extends LNode {
   /** LTextNodes can be inside LElementNodes or inside LViewNodes. */
   readonly parent: LElementNode|LViewNode;
   readonly data: null;
+  dynamicLContainerNode: null;
 }
 
 /** Abstract node which contains root nodes of a view. */
@@ -169,6 +175,7 @@ export interface LViewNode extends LNode {
   /**  LViewNodes can only be added to LContainerNodes. */
   readonly parent: LContainerNode|null;
   readonly data: LView;
+  dynamicLContainerNode: null;
 }
 
 /** Abstract node container which contains other views. */
@@ -199,6 +206,7 @@ export interface LProjectionNode extends LNode {
 
   /** Projections can be added to elements or views. */
   readonly parent: LElementNode|LViewNode;
+  dynamicLContainerNode: null;
 }
 
 /**