Automate test cases

See parent ticket #25 (closed)

Create/check automated end-to-end test scripts for submission wizard after the switch to the shared data model

Priority Scenarios Identified :

1- Verify the login functionality of an existing user - DONE 2- E2E submission flow (DONE) 3- Sign up functionality (DONE) 4- Complete the draft manuscript (DONE) 5- Verify the submitted manuscript allows to edit or not (DONE) 6- Already in EPMC scenario (DONE)

7- Various file type uploads 8- Check the funders and Embargo details on the preview page 9- Modify scenarios 10-Check the manually entered citation