To select a particular date we need to left click with the mouse on the date however alot of customers uses keyboard navigation in a database thus we should have a way to navigate and select through keyboard only. To select a date enter or tab should work.

Steps to reproduce:
1. Create a Database
2. create a field type as "Date"
3. Hit enter in the column to see the calendar

Requirement:
Customers would like to have the ability to select the dates using enter or tab