fix(gwe-uze): stop simulation when area of uze object not equal to ce…

…ll area (#2073)

* fix(gwe-uze): stop simulation when multiple uze objects exist in one cell

* remove unused variable

* apply review comments

* fix spelling mistake

* remove leftover line from local testing

* adopting a more robust approach to this issue.  Instead of checking indices, comparing the area of individual UZF objects to the area of the host cell.  They should be equal

* fprettify

* spelling

* rename func

* update description of new test

* breakthrough

* spelling

* same mistake twice in a row

* remove leftover code from previous fix attemps

* clean-up note added to uze.tex

* rename apt_chk_aux_area() to apt-chk and move function to end of _rp() routine

* try calling check from _ad()

* Remove unused variables

* restore accidentally deleted line

* changes in response to #2073 (comment)

* changes in response #2073 (comment)

* changes in response to #2073 (comment)