Fix package list

[tallpauley]

It's failing because pipelines aren't a thing anymore

~/code wordsiv package list
--------------------------------------------------
wsv_chr 0.1.0
--------------------------------------------------
Sources
   chr_markov
   chr_words
   chr_trigrams
Pipelines
Traceback (most recent call last):
  File "/usr/local/bin/wordsiv", line 8, in <module>
    sys.exit(app())
  File "/usr/local/lib/python3.9/site-packages/typer/main.py", line 214, in __call__
    return get_command(self)(*args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 829, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1259, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1259, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.9/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/lib/python3.9/site-packages/typer/main.py", line 497, in wrapper
    return callback(**use_params)  # type: ignore
  File "/usr/local/lib/python3.9/site-packages/wordsiv/cli/package/list.py", line 16, in list_packages
    for p in m.pipelines:
AttributeError: module 'wsv_chr' has no attribute 'pipelines'