fix update

update.sh

@@ -7,5 +7,5 @@ pip install --disable-pip-version-check -r requirements.txt --no-cache
 ./manage.py collectstatic --noinput
 ./manage.py makemigrations
 ./manage.py migrate
-touch ./${PWD##*/}/wsgi.py
+touch ./project_base/wsgi.py
 #./manage.py compilemessages -l de