Update for technical dry run

[h-enk]

Summary

Brief explanation of the proposed changes.

Update description and add cover image Vermeer template.

Basic example

Include a basic example, screenshots, or links.

Motivation

Why are we doing this? What use cases does it support? What is the expected outcome?

Checks

• Read Creating a pull request
• Supports all screen sizes (if relevant)
• Supports both light and dark mode (if relevant)
• Passes npm run test (if relevant)