Empathy Thematic - Improve CSS for Card Pattern

[BrahimMahadi]

The following pull request was made to address CSS styles that have been injected to the landing page of the What to do when someone dies section using the Multi-Media component instead of having these styles added to the existing Empathy theme.

General checklist

• Implementation of the injected CSS classes to the existing Empathy theme.
• Tested and ensured styles are properly implemented.
• Adjusted documentation to reflect new classes
• Reference JIRA ticket WET-493

[Garneauma]

Pre-approved upon successful review.

[Garneauma]

In addition to the requested changes. Please include in the meta.md the following:

• Clear and simple explanations of the new feature, change or update;
• The impact on the sponsored department of the new feature, change or update;
• The impact on the public of the new feature, change or update.

You can refer to the "changes" property in the meta.md file of 2024-10-datatable-utilities.