Jigsaw camsolveall (#4078)

* jigsaw to app conversion and remove unnecessary tests

* init jigsaw test

* prints

* prints

* all my homies hate control networks

* working tests

* updated bundleadjust

* bin 2 pvl

* added csv check, addressed comments

* removed header test

* renamed to observation

* also renamed in fixture

* removed old tests

Co-authored-by: Kristin <kberry@usgs.gov>