Split GET and POST for employment details
New page to start a claim
New method to create blank claim draft
Move test to claim draft integration test
Employment details page update draft instead of creating new
Form config for rp2

Only employment details so far
Stab at making the GET generic
Generic GET for employment details
Stab at using generic POST for employment details
Make POST for employment details generic
Use generic GET for hours worked
Use generic POST for hours worked
Remove unused templates
Move rp2 form config to separate file and organize routes
Use generic GET for new job end
Use generic POST for new job end
Remove save_claim_draft method
Basic conversion from text and multiline to draft value
Basic conversion from draft
Convert values from draft to form