commit #30 - refactoring student submission and drafting functionality in components and backend services

commit #25 - updating CRUD repositories to have necessary annotation for delete functions, updating components to destroy themselves when navigating away

commit #21 - updating minute paper entity to reflect addition of name attribute in database, adding components for paper and paper template creation

commit #12 - adding DAOs for minute papers questions and answers, updating services adding screen to view submitted responses for students