Upload licensing documents for enterprise customers

[zachaysan]

To add a licence to a Flagsmith organisation upload via PUT the two files, one the license doc (filename licence) and the other the licence signature (filename licence_signature) to the following URL path:

/api/v1/organisations/:organisation_id/licence

In order to develop locally your backend dev environment needs to be updated with:

licensing = { git = "https://github.com/Flagsmith/licensing", tag = "v0.1.0" }

And you'll need to run poetry lock --no-update and poetry install.

Here is a sample licence:

{"organisation_name": "TestCorp", "plan_id": "SomePlanId", "num_seats": 20, "num_projects": 10, "num_api_calls": 250000000}

And here is a sample licence signature:

Rb12Y8Bzj0IDNaBlmKEXSTvA+JK90otdiv+LVfnyQHs6Gjgvzx4NPVvqaUzj5Pi/IRa3TAruEamz79ux3wE4sUz7UZqcCIDkMVa+eK8gOzEYV7R16floWFec6sL4V3WmOhAhdSjKpYGKR6+pJCHMS1FqWTog0UXXHHiDrwzqyHkA3U2ZKvCf3bVkKomqaWs9d0pw7IdiYvfp6m0JiFj+2B0GCF7e0tWN8jBB4A5tIVxq5mMMpXX7Gj/n+7NZswkgEBrt+WykPy0p4jqpQ436DeTHwFgKjeN7oo0V4je3Zhl7jHeTYNIN9unzo6yWa1q6dkUbL8mpQwa+mJBYdTsrMg==