Django Timezone Utilities

`django-timezone-utils` provides a `TimeZoneField` for Django models, allowing storage and management of timezone information as strings (e.g., 'America/New_York'). It includes choices for displaying timezones and integrates seamlessly with Django's ORM and forms. The current version, 0.15.0, supports Django 4.x and Python 3, with releases typically aligning with new Django major versions.