Fixes dependency tree

Author: edumco

sample_python_project/requirements.txt

@@ -1 +1,21 @@
+# Pytest dependency tree for pytest==5.4.1
+attrs==19.3.0
+importlib-metadata==1.5.0
+more-itertools==8.2.0
+packaging==20.3
+pluggy==0.13.1
+py==1.8.1
+pyparsing==2.4.6
 pytest==5.4.1
+six==1.14.0
+wcwidth==0.1.8
+zipp==3.1.0
+
+
+# Pylama dependency tree for pylama pylama-7.7.1 
+mccabe==0.6.1 
+pycodestyle==2.5.0 
+pydocstyle==5.0.2 
+pyflakes==2.1.1 
+pylama==7.7.1 
+snowballstemmer==2.0.0