message: enable visualizer in python
diff: @@ -11,7 +11,7 @@ from setuptools import setup, Extension
  from setuptools.command.sdist import sdist
  import distutils.spawn
  -extensions = ['parquet', 'icu', 'fts','tpch']
  +extensions = ['parquet', 'icu', 'fts','tpch', 'visualizer']
  if platform.system() == 'Windows':
  extensions = ['parquet', 'icu', 'fts']
  