add pip requirements

one_trip_api/requirements.txt

@@ -0,0 +1,21 @@
+asgiref==3.5.2
+certifi==2022.9.24
+charset-normalizer==2.1.1
+Django==4.1.3
+django-cors-headers==3.13.0
+django-filter==22.1
+django-nested-admin==4.0.2
+djangorestframework==3.14.0
+docopt==0.6.2
+gunicorn==20.1.0
+idna==3.4
+Markdown==3.4.1
+Pillow==9.3.0
+pipreqs==0.4.11
+python-monkey-business==1.0.0
+pytz==2022.6
+requests==2.28.1
+six==1.16.0
+sqlparse==0.4.3
+urllib3==1.26.13
+yarg==0.1.9