clean dependencies

pyproject.toml

@@ -6,40 +6,23 @@ authors = ["Your Name <you@example.com>"]
 
 [tool.poetry.dependencies]
 python = "^3.9"
-Pillow = "^8.1.2"
-"backports.shutil_get_terminal_size" = "1.0.0"
 decorator = "4.0.9"
 Django = "2.1.5"
-ipython = "4.2.0"
-ipython_genutils = "0.1.0"
-pexpect = "4.1.0"
-pickleshare = "0.7.2"
-ptyprocess = "0.5.1"
-pytz = "2016.4"
-simplegeneric = "0.8.1"
-traitlets = "4.2.1"
 requests = "2.11.1"
-django-nocaptcha-recaptcha = "0.0.19"
 django-cors-headers = "2.0.1"
 djangorestframework = "3.8.2"
-PyJWT = "1.6.4"
 djangorestframework-jwt = "1.11.0"
-coverage = "4.3.4"
 django-nose = "1.4.5"
-nose-exclude = "0.5.0"
 psycopg2-binary = "2.8.4"
 django-bootstrap3 = "11.1.0"
 django-tables2 = "1.6.1"
-pycodestyle = "2.6.0"
 dealer = "2.0.5"
 django-modeltranslation = "0.13b1"
 django-auditlog = "0.4.5"
-phonenumbers = "8.11.4"
 django-phonenumber-field = {version = "4.0.0", extras = ["phonenumbers"]}
 django-autocomplete-light = "3.4.1"
 six = "1.12.0"
 django-suit = "0.2.26"
-telepot = "12.3"
 pyexcel = "0.5.14"
 pyexcel-xlsx = "0.5.8"
 django-import-export = "0.7.0"
@@ -52,8 +35,13 @@ mailjet-rest = "1.3.3"
 Markdown = "3.2.2"
 uWSGI = "2.0.18"
 gunicorn = "19.9.0"
+Pillow = "^8.1.2"
 
 [tool.poetry.dev-dependencies]
+coverage = "^5.5"
+nose-exclude = "^0.5.0"
+safety = "^1.10.3"
+pycodestyle = "^2.7.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]