[WD-7975] replace image with a typo in /confidential-computing

[akbarkz]

Done

• Replaced an image on /confidential-computing page according to copy doc

QA

• Check out this feature branch
• Run the site using the command ./run serve or dotrun
• View the site locally in your web browser at: http://0.0.0.0:8001/
  • Be sure to test on mobile, tablet and desktop screen sizes
• Check if the new image is shown on the page, specifically if the typo "Ubuntu Kernal" is replaced with "Ubuntu Kernel".

Issue / Card

Fixes https://warthogs.atlassian.net/browse/WD-7975

Screenshots

Help

QA steps - Commit guidelines

[webteam-app]

Demo starting at https://ubuntu-com-13414.demos.haus/confidential-computing

[codecov]

Codecov Report

Merging #13414 (b78de52) into main (08cc6ff) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #13414   +/-   ##
=======================================
  Coverage   74.41%   74.41%           
=======================================
  Files         107      107           
  Lines        2838     2838           
  Branches      946      946           
=======================================
  Hits         2112     2112           
  Misses        702      702           
  Partials       24       24