Bump mitmproxy from 5.3.0 to 7.0.3

Bumps [mitmproxy](https://github.com/mitmproxy/mitmproxy) from 5.3.0 to 7.0.3.
- [Release notes](https://github.com/mitmproxy/mitmproxy/releases)
- [Changelog](https://github.com/mitmproxy/mitmproxy/blob/main/CHANGELOG.md)
- [Commits](mitmproxy/mitmproxy@v5.3.0...v7.0.3)

---
updated-dependencies:
- dependency-name: mitmproxy
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -21,4 +21,4 @@ qrcode==7.3
 opencv-python==4.5.3.56
 selenium==3.141.0
 m3u8==0.9.0
-mitmproxy==5.3.0
+mitmproxy==7.0.3