chore(ci): :arrow_up: update python dependencies to latests release

test/conftest.py

@@ -471,5 +471,5 @@ try:
 except docker.errors.ImageNotFound:
     pytest.exit("The docker image 'nginxproxy/nginx-proxy:test' is missing")
 
-if docker.__version__ != "2.1.0":
-    pytest.exit("This test suite is meant to work with the python docker module v2.1.0")
+if docker.__version__ != "4.4.4":
+    pytest.exit("This test suite is meant to work with the python docker module v4.4.4")

test/requirements/python-requirements.txt

@@ -1,5 +1,5 @@
-backoff==1.3.2
-docker-compose==1.11.2
-docker==2.1.0
-pytest==3.0.5
-requests==2.11.1
+backoff==1.10.0
+docker-compose==1.28.5
+docker==4.4.4
+pytest==6.2.2
+requests==2.25.1