[FIX] various: not translate the close icon of notifications

Same change in several areas where translations existed:
- website editor notification popup
- elearning share popup
- forum remediation filter popup
- event registration attendees popup
- portal rating popup
- stripe payment error popup
And many other locations where there were no translations yet
"×" has been replaced by its UTF8 character.
Also introduced aria-label where missing.

Before this commit the close icon was included in translated resources.
For example, in Spanish the "×" had been turned into "&veces;"
thus not rendering an icon anymore

After this commit the close icon is not a translated text anymore and
remains an icon across all languages

https://github.com/odoo/odoo/pull/60186
task-2312878

closes odoo/odoo#60186

Related: odoo/enterprise#14209
Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/addons/website_profile/views/website_profile.xml b/addons/website_profile/views/website_profile.xml
index 55e4c53fb4d..52a7338bb3a 100644
--- a/addons/website_profile/views/website_profile.xml
+++ b/addons/website_profile/views/website_profile.xml
@@ -638,14 +638,14 @@
         <t t-set="done_alert_classes" t-value="done_alert_classes if done_alert_classes else 'alert alert-success alert-dismissable'"/>
 
         <div t-if="not validation_email_sent and not is_public_user and user.karma == 0" t-att-class="send_alert_classes" role="alert">
-            <button type="button" class="close validation_email_close" data-dismiss="alert" aria-label="Close">&amp;times;</button>
+            <button type="button" class="close validation_email_close" data-dismiss="alert" aria-label="Close">×</button>
             It appears your email has not been verified.<br/>
             <a class="send_validation_email alert-link" href="#" t-att-data-redirect_url="redirect_url">
                 <span t-esc="send_validation_email_message"/>
             </a>
         </div>
         <div t-if="validation_email_done" t-att-class="done_alert_classes" role="status">
-            <button type="button" class="close validated_email_close" data-dismiss="alert" aria-label="Close">&amp;times;</button>
+            <button type="button" class="close validated_email_close" data-dismiss="alert" aria-label="Close">×</button>
             <span id="email_validated_message">Congratulations! Your email has just been validated.</span>
             <span t-esc="additional_validated_email_message"/>
         </div>