[Security] Bump django from 4.1.5 to 4.1.6

Bumps django from 4.1.5 to 4.1.6. This update includes a security fix.

Vulnerabilities fixed

Django contains Uncontrolled Resource Consumption via cached header In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.

Patched versions: 4.1.6 Affected versions: >= 4.1a1, < 4.1.6

Commits

• f4909f7 [4.1.x] Bumped version for 4.1.6 release.
• 9d7bd5a [4.1.x] Fixed CVE-2023-23969 -- Prevented DoS with pathological values for Ac...
• d3edac6 [4.1.x] Bumped versions in pre-commit and npm configurations.
• a5a36da [4.1.x] Fixed E501 flake8 error.
• f586c12 [4.1.x] Fixed #34180 -- Added note about resetting language in test tear-downs.
• 26b7a25 [4.1.x] Fixed #34291 -- Fixed Meta.constraints validation crash on UniqueCons...
• bc48c7d [4.1.x] Adjusted release notes for 4.1.6, 4.0.9, and 3.2.17.
• bb59ef7 [4.1.x] Set date and added stub release notes for 4.1.6, 4.0.9, and 3.2.17.
• c1bf918 [4.1.x] Corrected passenv value for tox 4.0.6+.
• 2a32d39 [4.1.x] Fixed #34242 -- Doc'd that primary key is set to None when deleting o...
• Additional commits viewable in compare view

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