[IPH] Mother Substance use form

[utkarshavni]

• [x] Create a program encounter named "Substance use details" against Individual subject.
• [x] The encounter will be scheduled on the same date as of enrollment in mother program.
• [x] After first Substance use detail form is filled, the next one is scheduled:
• After 3 months
• Second follow-up after 6 months from enrollment. (Only after first is completed).
• Third after a year. (After second is completed.)
• Forth follow-up after two years. After fourth, no follow-up to be scheduled.
• If a visit in cancelled, the same visit to be scheduled after a week, and overdue for 3 days.
• [x] Form requirements: https://docs.google.com/spreadsheets/d/1GX2ypTkZQnzUHMFuE8haULUZ61PPhyB2PU6HFVdZwqg/edit#gid=783093197