delete unused imports

fet2020/posts/views.py

@@ -1,8 +1,6 @@
 import logging
-from collections import deque
 
 from django.conf import settings
-from django.contrib import messages
 from django.http import HttpResponse, Http404
 from django.shortcuts import render
 from django.template.loader import render_to_string
@@ -11,9 +9,9 @@ from django.utils import timezone
 from authentications.decorators import authenticated_user
 from documents.api import get_pad_link
 from documents.etherpadlib import add_ep_cookie
-from members.models import Member, JobMember
+from members.models import Member
 from .forms import PostSearchForm
-from .models import Event, FetMeeting, FileUpload, Post
+from .models import Event, FileUpload, Post
 from .utils import render_to_pdf