Lists all filter categories.

GET /eventapi/event-kinds/?format=api
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 2,
    "next": null,
    "previous": null,
    "results": [
        {
            "title": "Online-Veranstaltungen",
            "pk": 1
        },
        {
            "title": "Präsenzveranstaltungen",
            "pk": 2
        }
    ]
}