Request to change Field options to allow 0 so that we can start with a WSJF value of zero.

[kanserh]

Customers are finding it confusing that the app shows a WSJF value of 3 on Features that are new and haven't had this value set. I think we can solve this by setting the default value for TimeCriticality, RO/EE Value, User/Business Value to 0 and the default for JobSize to 1. Thus the calculate function will be (0+0+0/1) = 0. I attempted to do this however, those fields aren't taking values less than 1 and I am unsure how to change this.