Update current.yml

[timr-web]

Pull Request Template: Add a Conference or Workshop

Thank you for contributing! Most PRs are to add a new conference or workshop. The following are to help ensure you've added everything correctly:

• name: The Agentic Testing Summit
  location: The W San Francisco, San Francisco, CA
  dates: "April 22, 2026"
  url: https://www.mabl.com/events/agentic-testing-summit/san-francisco
  status: Registration is Open

Checklist

• I have added the conference/workshop to the correct YAML file (_data/current.yml or _data/past.yml)
• The entry includes name, location, date(s), url and accurate status
• The entry is in chronological order (soonest to furtherest away)
• If there are any special characters in the name field (: or ; or '), the name must be in quotes (")
• I have checked for duplicates to avoid listing the same event twice
• Build runs successfully

Additional context

Add any other context or screenshots about the pull request here.

[ckenst]

For location, since this a global list, we just list City, State, Country. I can adjust that later.