fix(deps): update dependency django-cors-headers to v4.4.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
django-cors-headers (changelog)	==4.3.1 -> ==4.4.0

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Release Notes

adamchainz/django-cors-headers (django-cors-headers)

### [`v4.4.0`](https://togithub.com/adamchainz/django-cors-headers/blob/HEAD/CHANGELOG.rst#440-2024-06-19) [Compare Source](https://togithub.com/adamchainz/django-cors-headers/compare/4.3.1...4.4.0) - Support Django 5.1.

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