[#69437] Fix Projects formatting in Webhooks table

[myabc]

Ticket

https://community.openproject.org/wp/69437

What are you trying to accomplish?

Fixes display of Enabled Projects in Admin > Webhooks table. When there are more than three Enabled Projects, a badge should be displayed instead.

Screenshots

What approach did you choose and why?

Merge checklist

• [ ] Added/updated tests
• [ ] Added/updated documentation in Lookbook (patterns, previews, etc)
• [ ] Tested major browsers (Chrome, Firefox, Edge, ...)