Bump third_party/amazon-kinesis-video-streams-webrtc-sdk-c/repo (project-chip#41530)

Bumps [third_party/amazon-kinesis-video-streams-webrtc-sdk-c/repo](https://github.com/awslabs/amazon-kinesis-video-streams-webrtc-sdk-c) from `afad147` to `84f9430`.
- [Release notes](https://github.com/awslabs/amazon-kinesis-video-streams-webrtc-sdk-c/releases)
- [Commits](awslabs/amazon-kinesis-video-streams-webrtc-sdk-c@afad147...84f9430)

---
updated-dependencies:
- dependency-name: third_party/amazon-kinesis-video-streams-webrtc-sdk-c/repo
  dependency-version: 84f94300f92c3f4d3886f86e3652eabcc892e5e5
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Andrei Litvin <[email protected]>

Author: dependabot[bot]