Cleaned up the source code of AsyncFilter

[Yufei-Kang]

Cleaned up the source code and logging info for AsyncFilter.

Description

Cleaned up the source code.
Added example configurations.
Cleaned up the logging infos.

How has this been tested?

python detector.py -c asyncfilter_fashion_6.yml

Types of changes

• Bug fix (non-breaking change which fixes an issue) Fixes #
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• My code has been formatted using Black and checked using PyLint.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[netlify]

✅ Deploy Preview for platodocs ready!

Name	Link
🔨 Latest commit	acc4cf5
🔍 Latest deploy log	https://app.netlify.com/sites/platodocs/deploys/66fb40ff2be96c0008bb05f6
😎 Deploy Preview	https://deploy-preview-378--platodocs.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.