Add test for deleting a submission See merge request simplej/simplej!6
chore: update dependencies See merge request simplej/simplej!5
Add PDF upload test See merge request simplej/simplej!4
Merge branch 'add_pdf_upload_test' of gitlab.coko.foundation:simplej/simplej into add_pdf_upload_test
Rebirth See merge request simplej/simplej!3
added contributing guideline See merge request simplej/simplej!2
