Strange bug in PHP files with HTML and Emmet parser because conditionals are been mistaken as opening and/or closing tags

Issue Type: <b>Bug</b> 1. Open or create a PHP file 2. Type the following example code: ```php <?php $looping = 1; $while = []; while ($looping <= 5) { //here you can't use emmet or html! give it a try! $while[] = $looping; $looping++; } var_dump($while); $looping = 5; $while = []; do { $while[] = $looping; $looping--; } while ($looping >= 1); var_dump($while); //here you can use emmet and html for ($i = 1; $i <= 10; ) { //here you can't use emmet or html. give it a try! } ``` **Expected result**: Emmet and HTML should continue working and the parser should correctly identify conditionals as not part of an opening or ending tag statement. Tested without any extensions enabled. It is a core php bug in the editor. **Screenshots** to illustrate the actual results with current stable version: Emmet and HTML parsing does not work after using the conditional, because it is trying to parse it as an opening tag  Here the parsing works, because the while and do-while have complement conditionals, thus opening and closing a tag, for the html parser  Just to make it more clear about the opening/closing tag described above  It is a parsing bug because it will resume working after typing the matched closing tag even in a comment  I love VSCode and it has been really productive in my daily PHP work. I hope the issue gets addressed and fixed. Thank you for your time and attention on reading…