Added progress bar for assignments (UI fix needed)

app/assignment/editAssignment.tsx

@@ -1,22 +1,12 @@
 import { defaultStyles } from '@/constants/defaultStyles';
 import { GetAssignmentNotificationId, RemoveAssignmentNotificationId, SaveAssignmentNotificationId } from '@/lib/asyncStorage';
 import { supabase } from '@/lib/supabase';
+import type { Assignment } from '@/lib/types';
 import * as Notifications from 'expo-notifications';
 import { router, Stack, useFocusEffect, useLocalSearchParams } from 'expo-router';
 import { useCallback, useState } from 'react';
 import { ActivityIndicator, Alert, Button, Keyboard, KeyboardAvoidingView, Platform, Pressable, Text, TextInput, TouchableWithoutFeedback, View } from 'react-native';
 
-type Assignment = {
-  aId: string;
-  title: string;
-  description: string;
-  deadline: string;
-  isCompleted: boolean;
-  lastChanged: string;
-  uId: string;
-  sId: string;
-}
-
 export default function EditAssignment() {
   const { aId } = useLocalSearchParams<{ aId: string }>();
   const [assignment, SetAssignment] = useState<Assignment | null>(null)