Coding Standards: Remove superfluous blank lines at the end of various classes.

Note: This is enforced by WPCS 3.0.0.

Follow-up to [56536].

Props jrf.
See #59161, #58831.
Built from https://develop.svn.wordpress.org/trunk@56547


git-svn-id: http://core.svn.wordpress.org/trunk@56059 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php

@@ -1451,5 +1451,4 @@ class WP_REST_Attachments_Controller extends WP_REST_Posts_Controller {
 			),
 		);
 	}
-
 }

wp-includes/rest-api/endpoints/class-wp-rest-block-types-controller.php

@@ -767,5 +767,4 @@ class WP_REST_Block_Types_Controller extends WP_REST_Controller {
 			),
 		);
 	}
-
 }

wp-includes/rest-api/endpoints/class-wp-rest-blocks-controller.php

@@ -97,5 +97,4 @@ class WP_REST_Blocks_Controller extends WP_REST_Posts_Controller {
 
 		return $this->add_additional_fields_schema( $this->schema );
 	}
-
 }

wp-includes/rest-api/endpoints/class-wp-rest-post-statuses-controller.php

@@ -369,5 +369,4 @@ class WP_REST_Post_Statuses_Controller extends WP_REST_Controller {
 			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
 		);
 	}
-
 }

wp-includes/rest-api/search/class-wp-rest-post-search-handler.php

@@ -202,5 +202,4 @@ class WP_REST_Post_Search_Handler extends WP_REST_Search_Handler {
 
 		return rest_get_route_for_post( $post );
 	}
-
 }