Remove unused variables

Author: swissspidy

tests/phpunit/integration/tests/Renderer/Stories/Carousel_Renderer.php

@@ -74,8 +74,6 @@ public function set_up(): void {
 	 * @covers ::load_assets
 	 */
 	public function test_init(): void {
-
-		$wp_version = get_bloginfo( 'version' );
 		$this->story_query->method( 'get_story_attributes' )->willReturn(
 			[
 				'view_type'  => 'carousel',

tests/phpunit/integration/tests/Renderer/Stories/Generic_Renderer.php

@@ -86,8 +86,6 @@ public function tear_down(): void {
 	 * @covers ::load_assets
 	 */
 	public function test_load_assets(): void {
-
-		$wp_version = get_bloginfo( 'version' );
 		$this->story_query->method( 'get_story_attributes' )->willReturn(
 			[
 				'class'      => '',
@@ -106,8 +104,6 @@ public function test_load_assets(): void {
 	 * @covers ::render
 	 */
 	public function test_render(): void {
-
-		$wp_version = get_bloginfo( 'version' );
 		$this->story_query->method( 'get_story_attributes' )->willReturn(
 			[
 				'view_type'          => 'grid',