build(deps): bump github.com/apple/swift-nio-http2 in /Example

Bumps [github.com/apple/swift-nio-http2](https://github.com/apple/swift-nio-http2) from 1.21.0 to 1.35.0.
- [Release notes](https://github.com/apple/swift-nio-http2/releases)
- [Commits](apple/swift-nio-http2@1.21.0...1.35.0)

---
updated-dependencies:
- dependency-name: github.com/apple/swift-nio-http2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]