v0.9.9

• Use packaged jQuery instead of the CDN version.
• Adds Chinese (Simplified) translation.
• Test against Django 4.1 and 4.2
• Limit supported versions to Django 3.2 and later, using Python 3.8, 3.9 and 3.10
• Proxy Deepl translations suggestions through the back-end to avoid CORS issues.
• Format code with pre-commit
• Replace case sensitivity check with setting
• Use jQuery packaged with Django, instead of a CDN version.