Django-map-widgets

- Fix `collectstatic` command error when using ManifestStaticFilesStorage. (148).
- Run `collectstatic` in demo project in a CI step.

This release introduces significant changes and improvements to Django Map Widgets, including breaking changes to the settings structure and widget behaviour.

Key changes:

- Added Leaflet interactive widget support
- Added Mapbox static widget support
- Enhanced interactive widget UX for improved user experience
- Updated GoogleMap widget to address JS deprecation warnings and initialisation issues
- Resolved bugs in MapBox Interactive widget
- New settings structure introduced.
- Refreshed demo project to showcase all widget usages in Django 5.x
- Upgraded package to support Python 3.12
- Revised all documents.
- Added contribution guide documentation.
- Poetry package manager started being used for development purposes.
- Added `black` and `isort` integration.
- Removed outdated functional and unit tests
- Removed Travis integration
- Removed Docker Integration

- GooglePointFieldInlineWidget bug fixes for Django 4.2.x (142), thanks for isarota.
- Added `.readthedocs.yaml` to cover new **Read the Docs** updates.

- Added scroll wheel zooming functionality switch to Google Point Map Settings. (134)
- Added Chinese(ZH) localisation support. (133)

> - Supported MapBox Map for Django Geo Point Field.
> - Fixed undefined place object binding issue in javascript triggers. (125)
> - Documented MapBox point field map widget features.
> - Updated various localise files.

> - Replaced [ugettext_lazy](https://github.com/erdem/django-map-widgets/pull/127) usages with [gettext_lazy](https://docs.djangoproject.com/en/4.0/releases/4.0/#features-removed-in-4-0) for Django 4.0. (127)
> - Updated [Travis CI file](https://github.com/erdem/django-map-widgets/pull/129). (#129)