fixed linting errors

signup/forms.py

@@ -2,6 +2,7 @@ from django import forms
 from django.contrib.auth.forms import UserCreationForm
 from django.contrib.auth.models import User
 
+
 class RegistrationForm(UserCreationForm):
     email = forms.EmailField(label="Email", widget=forms.TextInput(), required=True)
     first_name = forms.CharField(label="Prénom", widget=forms.TextInput(), required=True)

signup/templates/signup.html

@@ -1,7 +1,7 @@
 {% extends "base.html" %}
 {% block content %}
 <h1>Création d'utilisateur</h1>
-<form action = '' method="post">{% csrf_token %}
+<form action="" method="post">{% csrf_token %}
     {{ form.as_p }}
     <br>
     <input type="submit" value="Envoyer">

signup/urls.py

@@ -1,4 +1,5 @@
 from django.urls import path
+
 from .views import signup
 urlpatterns = [
     path('', signup, name='signup'),

signup/views.py

@@ -1,10 +1,9 @@
-from django import forms
 from django.contrib.auth import login
-from django.http.response import HttpResponse
-
-
 from django.shortcuts import redirect, render
+
 from .forms import RegistrationForm
+
+
 def signup(request):
     if request.method == 'POST':
         form = RegistrationForm(request.POST)