Bumping dependencies versions

Author: igorborgest

requirements-dev.txt

@@ -1,13 +1,13 @@
-awscli~=1.17.13
+awscli~=1.18.0
 yapf~=0.29.0
 mypy~=0.761
 flake8~=3.7.9
 pytest-cov~=2.8.1
 scikit-learn~=0.22.1
-cfn-lint~=0.27.4
+cfn-lint~=0.27.5
 twine~=3.1.1
 wheel~=0.34.2
-sphinx~=2.4.0
+sphinx~=2.4.1
 pyspark==2.4.5
 pyspark-stubs~=2.4.0.post7
 jupyter~=1.0.0