Create Scheduler

- Month view
- Create session flow
  - Click on a day
  - Modal (modal on desktop, and full screen modal on mobile) for creating/editing session details
    - Assume day to be the one selected
    - Time
      - Start
      - End
    - Client
    - Clinician
    - Type -> ?
    - Location -> ?
    - Buttons
      - Editing this session
      - Notes for this session