Bump streamlit-webrtc from 0.44.6 to 0.44.7

Bumps [streamlit-webrtc](https://github.com/whitphx/streamlit-webrtc) from 0.44.6 to 0.44.7.
- [Release notes](https://github.com/whitphx/streamlit-webrtc/releases)
- [Changelog](https://github.com/whitphx/streamlit-webrtc/blob/main/CHANGELOG.md)
- [Commits](https://github.com/whitphx/streamlit-webrtc/compare/v0.44.6...v0.44.7)

---
updated-dependencies:
- dependency-name: streamlit-webrtc
dependency-type: direct:production
update-type: version-update:semver-patch
...

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

requirements.txt

@@ -1,4 +1,4 @@
 opencv-python-headless==4.7.0.72
 pydub==0.25.1
 streamlit==1.19.0
-streamlit_webrtc==0.44.6
+streamlit_webrtc==0.44.7