A large sized wiki logo should not display its original size in email notifications on Microsoft Outlook

STEPS TO REPRODUCE

Preconditions: The XWiki instance has the Mail Sending configured. An user (e.g. U1) is created and has a valid e-mail address set on its profile (e.g. a Gmail one).

1. Login as Admin
2. Go to Administer Wiki > Look & Feel > Themes and upload a large logo for the wiki
3. Configure Microsoft Outlook (I've tested with Microsoft 365 package version 2014 - 16.0.13929.20206) with the email account used by user U1
4. Login as user (U1)
5. Go to Notifications > Settings and set all Pages Notifications to ON (both menu and email)
6. Watch the wiki
7. Login as Admin
8. Create/update/comment a page
9. Trigger the 'Notifications daily email' job from Scheduler.WebHome
10. Go to Outlook and observe the mail received on the user's account

EXPECTED RESULTS

On the notifications mail, the wiki logo is displayed downsized, not in its original size.

ACTUAL RESULTS

On Microsoft Outlook, the logo is displayed in original size, being disproportioned with the mail's body.

Please see the attached screenshot from Gmail web client for comparison.