Fixes ISSUE-43963: Update param window multiselector param correctly on Done
requested to merge cristian.berner/openbravo:fix/43963-multiselector-on-paramwindow-done into master
On pressing Done on a Process Definition window with a multiselector parameter, the parameter gets modified to string after validation. This resets the value to the corresponding array of values that the multiselector has selected.
The values appear correctly after this reset on the corresponding param window parameter, keeping an array instead of a string separated by commas.
Edited by Cristian Berner