Update the Django version to 4.2.3

Author: sabaimran

.gitignore

@@ -4,3 +4,4 @@ __pycache__/
 staticfiles/
 profile/
 *.log
+*.pid

README.md

@@ -41,7 +41,13 @@ createuser -s postgres
 
 ### Start the service
 ```bash
-python manage.py runserver 0.0.0.0:5000
+gunicorn -c config/gunicorn/dev.py
+```
+
+### Kill the service
+If you started the process in daemon mode, you can get the pid in the `.pid` file under `config/gunicorn`. Then run:
+```bash
+kill -9 <pid>
 ```
 
 ## Build Docker Image

requirements.txt

@@ -1,5 +1,5 @@
 asgiref==3.7.2
-Django==4.2.2
+django>=4.2.3
 django-cors-headers==4.0.0
 djangorestframework==3.14.0
 psycopg2-binary==2.9.6