No longer working after VS Code Update

[Borduhh]

After updating the new VS Code version, this extension no longer works.

VS Code Version info: Version: 1.42.0 Commit: ae08d5460b5a45169385ff3fd44208f431992451 Date: 2020-02-06T10:51:33.119Z Electron: 6.1.6 Chrome: 76.0.3809.146 Node.js: 12.4.0 V8: 7.6.303.31-electron.0 OS: Darwin x64 19.2.0

Here's the sample code:

function summitsenior_post_thumbnail() {
    if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) {
        return;
    }

    if ( is_singular() ) : ?>

<div class="post-thumbnail">
    <?php the_post_thumbnail(); ?>
</div><!-- .post-thumbnail -->

<?php endif; ?>
}

Expect the code to be formatted after saving like:

function summitsenior_post_thumbnail() {
    if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) {
         return;
    }

    if ( is_singular() ) : ?>
        <div class="post-thumbnail">
        <?php the_post_thumbnail(); ?>
        </div><!-- .post-thumbnail -->

    <?php endif;
}