chore: changed announcements index FBV to CBV

widget_group_6/announcements/urls.py

 from django.urls import path
 from . import views
+from .views import AnnouncementsPageView
 
 urlpatterns = [
-    path("", views.index, name='Announcements'),
+    path("", AnnouncementsPageView.as_view(), name='Announcements'),
     path("<int:announcement_id>/details/", views.details, name="details"),
     path("add/", views.add, name='add'),
 

widget_group_6/announcements/views.py

@@ -2,15 +2,18 @@ from django.http import HttpResponse, Http404
 from .models import Announcement, Reaction
 from django.shortcuts import render,redirect
 from .forms import AnnouncementForm
+from django.views import View 
 
 # Create your views here.
 
 # announcements/
-def index(request): 
+class AnnouncementsPageView(View):
+    def get(self, request): 
         announcement_list = Announcement.objects.order_by("pub_date")
         context = {
             "announcement_list": announcement_list,
         }
+        
         return render(request, "announcements/index.html", context)
 
 # announcements/<announncements_id>/details