DMS 1187
- remove qty popup in product view screen and related changes
- change qty dropdown related changes during add and remove product in basket

DMS 1201
- Add validation for question with empty answer
- Add pagination on survey form list
- Resolve the scrolling issue in survey details screen
- Add ordering for surveys list screen
- Change condition for mandatory question during submit the form

DMS 1215
- Resolve the issue related to incorrect validation messages during mobile number verification