dependencies updated

requirements.txt

@@ -1,47 +1,35 @@
-amqp==2.5.2
 asgiref==3.2.7
-billiard==3.6.3.0
 celery==4.4.2
-certifi==2020.4.5.1
-chardet==3.0.4
 coreapi==2.3.3
 coreschema==0.0.4
-Django==3.0.7
+Django==3.0.*
 django-3-jet==1.0.8
 django-autoslug==1.9.7
 django-crequest==2018.5.11
-django-environ==0.4.5
+django-environ
 django-filter==2.2.0
 djangorestframework==3.11.0
 dnspython==1.16.0
 email-validator==1.1.0
-gunicorn==20.0.4
-idna==2.9
+gunicorn
 importlib-metadata==1.6.0
 itypes==1.2.0
-Jinja2==2.11.2
-kombu==4.6.8
 Markdown==3.2.2
 MarkupSafe==1.1.1
 pexpect==4.8.0
-Pillow==7.1.2
-#pkg-resources==0.0.0
-psycopg2==2.8.5
+Pillow
+psycopg2-binary
 ptyprocess==0.6.0
 pysha3==1.0.2
 python-dateutil==2.8.1
-pytz==2020.1
+pytz
 PyYAML==5.3.1
 redis==3.5.1
 requests==2.23.0
-six==1.14.0
-sqlparse==0.3.1
 tablib==1.1.0
 ua-parser==0.10.0
 uritemplate==3.0.1
 urllib3==1.25.9
 user-agents==2.1
-vine==1.3.0
 xlrd==1.2.0
 xlwt==1.3.0
-zipp==3.1.0