feat(kursy/views.py): add calendar view

kursy/views.py

@@ -1,4 +1,5 @@
 from django.contrib.auth.decorators import login_required
+from django.http import JsonResponse
 from django.shortcuts import render, redirect
 
 from .forms import SignUpForm
@@ -19,3 +20,7 @@ def signup(request):
 @login_required
 def profile(request):
     return render(request, "profile.html", {"user": request.user})
+
+
+def calendar(request):
+    return render(request, "calendar.html")