Use unaliased blink effect node when populating cc effect node stable_id

TBR=wangxianzhu@chromium.org

(cherry picked from commit cb03437)

Bug: 1095167
Change-Id: I66081188bccb9b89c1f852fd8ea8e9375389cb88
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2272118
Auto-Submit: Xianzhu Wang <wangxianzhu@chromium.org>
Commit-Queue: Philip Rogers <pdr@chromium.org>
Reviewed-by: Philip Rogers <pdr@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#783567}
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2274323
Reviewed-by: Xianzhu Wang <wangxianzhu@chromium.org>
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/branch-heads/4183@{#44}
Cr-Branched-From: 740e9e8-refs/heads/master@{#782793}

third_party/blink/renderer/platform/graphics/compositing/property_tree_manager.cc

@@ -1081,8 +1081,7 @@ void PropertyTreeManager::BuildEffectNodesRecursively(
     effect_node.clip_id = output_clip_id;
     effect_node.transform_id =
         EnsureCompositorTransformNode(next_effect.LocalTransformSpace());
-    effect_node.stable_id =
-        next_effect_arg.GetCompositorElementId().GetStableId();
+    effect_node.stable_id = next_effect.GetCompositorElementId().GetStableId();
   }
 
   if (!has_multiple_groups)