changed filter condition from template dropdown

src/models/crud/search/WidgetContent.php

@@ -107,7 +107,7 @@ class WidgetContent extends WidgetModel
             ->andFilterWhere(['like', 'access_read', $this->access_read])
             ->andFilterWhere(['like', 'access_update', $this->access_update])
             ->andFilterWhere(['like', 'access_delete', $this->access_delete])
-            ->andFilterWhere(['like', 'template.name', $this->getAttribute('template.name')]);
+            ->andFilterWhere(['template.name' => $this->getAttribute('template.name')]);
 
         return $dataProvider;
     }