updated ui component

Author: landofcoder

view/adminhtml/ui_component/blog_post_grid_block.xml renamed to view/adminhtml/ui_component/blog_post_listing.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <listing xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Ui:etc/ui_configuration.xsd">
-    <columns name="blog_post_grid_block_columns">
+    <columns name="blog_post_columns">
         <column name="is_searchable">
             <argument name="data" xsi:type="array">
                 <item name="config" xsi:type="array">