Pull from Collect directory where a few versions of the same form are available is not possible

[mmarciniak90]

Software versions

Briefcase v1.17.4 (only this version was checked)

Problem description

Pull from Collect directory where a few versions of the same form are available is not possible

Steps to reproduce the problem

1. User selects Collect directory on Pull tab
2. User adds directory with a few versions of the same form
   odk.zip
   or from this, it is cleared odk.zip
3. User sees unexpected behavior
   • Pull button is inactive when all forms are selected
   • Select All button display instead of Clear All even if all forms are selected
   • If only 2 versions of form are selected and Pull button is clicked, the process never ends

[lognaturel]

I think our best bet would be to change TransferForms.formsIndex to a Map<String, List<FormStatus>> instead of Map<String, FormStatus>. The workaround is to just pull the most recent form version. Ideally form version would be displayed in the UI.