Handle legal/permissions before creating new patient

[buske]

To handle the increasing number of use cases for patient creation (private/matchable, independent/consortium/manuscript-submission), I suggest we resolve these questions and the legal checkboxes prior to showing the new patient form. More explicitly:

1. Click on "New patient" button on home page or header
2. Get shown modal with several question, akin to templates at start of pedigree drawing
   • Slider for permission level.
   • Method for adding as part of consortium, or submitting as part of a manuscript. This would allow configuring the appropriate permissions and collaboration settings in a more automated method, rather than having the doctors to click on the little "Modify permissions" button, type in consortia, update, etc.
   • Any legal checkboxes, including the two default ones, and any dynamic ones based on the selections above (e.g. conditions as a part of submission to the specific manuscript).
3. Buttons to "Create patient" or "Cancel". Selecting "Create patient" with then create a new patient record that is properly-initialized for the permissions/legal settings chosen, which can then be edited through the "Modify permissions" button.

Marta mentioned something similar was being done for the RD-Connect installation, that could perhaps be adapted for this purpose.