Released reactphp/dns v1.11.0

[SimonFrings]

Released reactphp/dns v1.11.0 today 🎉

• Feature: Include timeout logic to avoid dependency on reactphp/promise-timer.
  (#213 by @clue)

• Improve test suite and project setup and report failed assertions.
  (#210 by @clue, #212 by @WyriHaximus and #209 and #211 by @SimonFrings)

– See https://github.com/reactphp/dns/releases/tag/v1.11.0