test(doctest): Remove unused flags

Author: tony

libvcs/cmd/git.py

@@ -117,7 +117,7 @@ def run(
         Examples
         --------
         >>> git = Git(dir=tmp_path)
-        >>> git.run(['help'])  # doctest: +NORMALIZE_WHITESPACE
+        >>> git.run(['help'])
         "usage: git [--version] [--help] [-C <path>]..."
         """
 

libvcs/cmd/hg.py

@@ -117,7 +117,7 @@ def run(
         Examples
         --------
         >>> hg = Hg(dir=tmp_path)
-        >>> hg.run(['help'])  # doctest: +NORMALIZE_WHITESPACE
+        >>> hg.run(['help'])
         "Mercurial Distributed SCM..."
         """
 

libvcs/cmd/svn.py

@@ -80,7 +80,7 @@ def run(
         Examples
         --------
         >>> svn = Svn(dir=tmp_path)
-        >>> svn.run(['help'])  # doctest: +NORMALIZE_WHITESPACE
+        >>> svn.run(['help'])
         "usage: svn <subcommand> [options] [args]..."
         """