[+] Add field id and unread to Assignment type

src/components/app/app.ts

@@ -14,6 +14,7 @@ import {GPAUtils} from '@/utils/gpa-utils';
  */
 export interface Assignment
 {
+    id: number,
     type: string,
     description: string,
     date: string,
@@ -21,6 +22,8 @@ export interface Assignment
     include: boolean,
     display: boolean,
 
+    unread: boolean,
+
     scoreMax: number,
     score: number
 }