Revert "OLMIS-2444: add "add" class to button on reason form modal"
Revert "OLMIS-2444: add "add" class to button on reason form modal"

This reverts commit f56ee3949da27ec0a4b5e3ad3aa525ee080bd43d.

OpenLMIS/openlmis-stockmanagement-ui,OpenLMIS/openlmis-stockmanagement-ui,OpenLMIS/openlmis-stockmanagement-ui