Forms and their fields in one request

Create a form and its fields in one request through the Project API, with stricter validation for checkbox, radio and select fields.

Added

• Added the ability to create form fields when creating a new form through the Project API

• Added stricter validation for checkbox, radio and select form fields when creating or updating them

Fixed

• Fixed an issue in the form submissions view where some values would not show

• Fixed an issue where the Dashboard login page was being indexed by search engines