fix pydoc style after manual merge

mpsd-software-environment.py

@@ -54,10 +54,10 @@ class os_chdir:
 
 def run(*args, counter=[0], **kwargs):
     """
-    Call subprocess.run(*args, **kwargs) and print logging data.
+    Call subprocess.run and print logging data.
 
-    Conveniene function to call `subprocess.run` and provide some metadata
-    about the call.
+    Conveniene function to call `subprocess.run(*args, **kwargs)`
+    and provide some metadata about the call.
 
     Parameters
     ----------

tests.py

@@ -65,6 +65,7 @@ def test_os_chdir(tmp_path):
 
 def test_prepare_environment(tmp_path):
     """Simulate running preparation of environment.
+    
     Simulate running ./install-software-environment.py --release dev-23a \
       --target-directory /tmp/test_prepare_env
     prepare_env is run when cmd is not specified, we can test cmd='prepare'