Update Block.orm.yml

Fix doctrine mapping

Author: ttnguyen-ptc

src/Resources/config/doctrine/Block.orm.yml

@@ -24,6 +24,7 @@ BitBag\SyliusCmsPlugin\Entity\Block:
                 joinColumns:
                     block_id:
                         referencedColumnName: id
+                        onDelete: CASCADE
                 inverseJoinColumns:
                     section_id:
                         referencedColumnName: id
@@ -35,6 +36,7 @@ BitBag\SyliusCmsPlugin\Entity\Block:
                 joinColumns:
                     block_id:
                         referencedColumnName: id
+                        onDelete: CASCADE
                 inverseJoinColumns:
                     product_id:
                         referencedColumnName: id