Migrate from Django3.2 to Django4.2

[fergmac]

Describe the task Update the Django dependency to version 4.2. It looks like versions 4.0 and 4.1 are no longer supported.

Purpose Django 3.2 is currently supported by likely to have support removed in the near future. We should push to get Django to the latest version.

Acceptance Criteria

• [ ] The application builds after updating the Django dependency to 4.2
• [ ] Any issues that arise with sub dependencies have been resolved.
• [ ] Sub dependencies are updated to their latest Django 4.2 applicable version.
• [ ] Service Owners have manually tested.

Additional context

• Django 4.2
• Dependant on Python 3.8 Update