Request company in signup process

src/servala/frontend/forms/auth.py

@@ -0,0 +1,11 @@
+from django.forms import Form
+
+from servala.core.models.user import User
+
+
+class ServalaSignupForm(Form):
+    company = User._meta.get_field("company").formfield()
+
+    def signup(self, request, user):
+        user.company = self.cleaned_data.get("company")
+        user.save()