[FIX] website_blog: fix size options values when blog regular cover

Before this commit, the widget value was updated (based on the current
state) prior to updating the snippet UI. As a result, the widget value
reflected used the non-updated UI labels.

task-3112890

closes odoo/odoo#122722

X-original-commit: 2eeab71c
Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>
Signed-off-by: Divyesh Vyas (divy) <divy@odoo.com>

addons/website_blog/static/src/js/options.js

@@ -40,7 +40,6 @@ options.registry.CoverProperties.include({
      * @override
      */
     updateUI: async function () {
-        await this._super(...arguments);
         const isBlogCover = this.$target[0].classList.contains('o_wblog_post_page_cover');
         if (!isBlogCover) {
             return;
@@ -55,6 +54,7 @@ options.registry.CoverProperties.include({
         $coverFull.children('div').text(isRegularCover ? _t("Large") : this._coverFullOriginalLabel);
         $coverMid.children('div').text(isRegularCover ? _t("Medium") : this._coverMidOriginalLabel);
         $coverAuto.children('div').text(isRegularCover ? _t("Tiny") : this._coverAutoOriginalLabel);
+        return this._super(...arguments);
     },
 });