Issue #3456036 by justin2pin, sethhill: Set _layoutParagraphsLayout property...

Issue #3456036 by justin2pin, sethhill: Set _layoutParagraphsLayout property on newly created paragraphs

src/Form/InsertComponentForm.php

@@ -230,6 +230,7 @@ class InsertComponentForm extends ComponentFormBase {
       ->create([
         $bundle_key => $paragraph_type->id(),
         $langcode_key => $langcode,
+        '_layoutParagraphsLayout' => $this->getLayoutParagraphsLayout(),
       ]);
     return $paragraph;
   }