Added a feature to automatically start an exam

src/interfaces/results.ts

@@ -32,6 +32,8 @@ export interface Assignment {
 	// unless start is active, the assignment is not visible to the assignees
 	// start date now works as a limit time to start the exam
 	start?: boolean;
+	autoStartDate?: Date;
+	autoStart?: boolean;
 }
 
 export type AssignmentWithCorporateId = Assignment & {corporateId: string};