Modifications that syncronize several previously merged branches

• Fixed errors that arose from merging errors
• Added feedback to mock data so student page works
• Student serializer now only send necessary submission info on initial load

enabled an automatic merge when the pipeline for 2dbbba2e succeeds

added 1 commit

• cc88f2c7 - Modifications that syncronize several previously merged branches

Compare with previous version

enabled an automatic merge when the pipeline for cc88f2c7 succeeds

merged