Issue Summary
Move cards from the inbox to the Calendar board view.

Steps to Reproduce

1. Create a card on inbox.
2. Now try to move that card directly to the board-level calendar view.

Expected Results
It should allow users to move cards directly from the inbox to the board calendar view.

Actual Results

As if now you can't move cards from inbox to calendar view

Workaround

1) You can use a planner and move cards from the inbox to the planner.
2) You can move a card directly to the board-level view, and if a due date is associated with it, it will appear on the calendar-level view.