Improve formatting of inline style tag

Author: ShyamGadde

plugins/image-prioritizer/class-image-prioritizer-background-image-styled-tag-visitor.php

@@ -129,7 +129,7 @@ private function lazy_load_bg_images( OD_Tag_Visitor_Context $context ): void {
 		$processor->add_class( self::LAZY_BG_IMAGE_CLASS_NAME );
 
 		if ( ! $this->added_lazy_stylesheet ) {
-			$processor->append_head_html( sprintf( '<style>%s</style>', image_prioritizer_get_lazy_load_bg_image_stylesheet() ) );
+			$processor->append_head_html( sprintf( "<style>\n%s\n</style>\n", image_prioritizer_get_lazy_load_bg_image_stylesheet() ) );
 			$this->added_lazy_stylesheet = true;
 		}