feat(project/create): prevents empty parameter from being added to program


Go to project/create,
click edit on any program,
add a program,
don't fill in anything about it,
save program. 

Click edit on that program again - see that empty was removed (and no errors in console).

https://trello.com/c/wSIa6WIa/254-typeerror-cannot-read-property-keys-of-undefined-is-shown-when-click-on-edit-diagnosis-and-treatment-of-sexually-transmissible-i