Dynamic Evaluation of Mandatory/Optional flag

[NaingAungLuu]

We'll need to support evaluation of whether a field should be Mandatory or Optional at runtime based on the current form state.

IDEA

• Develop a new type of annotation class or ValidationRule with access to current form state at the time of validation.
• Then develop a new type of field annotation with reference to Rule implementation

Feature requested by Issue https://github.com/NaingAungLuu/form-conductor/issues/34

[NaingAungLuu]

All developments deployed