Update django-debug-toolbar to 4.4.5

[pyup-bot]

This PR updates django-debug-toolbar from 4.4.3 to 4.4.5.

Changelog

4.4.5

What's Changed

* Fix 1951: Do not crash if the 'alerts' key doesn't exist by matthiask in https://github.com/jazzband/django-debug-toolbar/pull/1953
* Only import the jinja2 instrumentation when jinja2 itself is importable by matthiask in https://github.com/jazzband/django-debug-toolbar/pull/1954


**Full Changelog**: https://github.com/jazzband/django-debug-toolbar/compare/4.4.4...4.4.5

4.4.4

What's Changed
* Check for for StreamingHttpResponse when generating stats in Alert by danjac in https://github.com/jazzband/django-debug-toolbar/pull/1946
* Actually use the Jinja2 template backend by matthiask in https://github.com/jazzband/django-debug-toolbar/pull/1882

New Contributors
* danjac made their first contribution in https://github.com/jazzband/django-debug-toolbar/pull/1946

**Full Changelog**: https://github.com/jazzband/django-debug-toolbar/compare/4.4.3...4.4.4

Links

• PyPI: https://pypi.org/project/django-debug-toolbar
• Changelog: https://data.safetycli.com/changelogs/django-debug-toolbar/