Swift: Bump the swift-dependencies group with 2 updates

Bumps the swift-dependencies group with 2 updates: [github.com/apple/swift-nio-http2](https://github.com/apple/swift-nio-http2) and [github.com/vapor/multipart-kit](https://github.com/vapor/multipart-kit).


Updates `github.com/apple/swift-nio-http2` from 1.34.1 to 1.35.0
- [Release notes](https://github.com/apple/swift-nio-http2/releases)
- [Commits](apple/swift-nio-http2@1.34.1...1.35.0)

Updates `github.com/vapor/multipart-kit` from 4.7.0 to 4.7.1
- [Release notes](https://github.com/vapor/multipart-kit/releases)
- [Commits](vapor/multipart-kit@4.7.0...4.7.1)

---
updated-dependencies:
- dependency-name: github.com/apple/swift-nio-http2
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: swift-dependencies
- dependency-name: github.com/vapor/multipart-kit
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: swift-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]