message: Remove extra space in _env.json files
diff: @@ -135,7 +135,7 @@ def parse_cwl_file(
  snippet_name = env + ' ' + re.sub(r'(\{|\[)[^\{\[\$]*(\}|\])', r'\1\2', args)
  snippet_name = re.sub(r'\<[a-zA-Z\s]*\>', '<>', snippet_name)
  snippet = create_snippet(args)
  - pkgenvs[snippet_name] = {'name': env, 'detail': env + args, 'snippet': snippet, 'package': package}
  + pkgenvs[snippet_name.rstrip()] = {'name': env, 'detail': env + args, 'snippet': snippet, 'package': package}
  continue
  if line[:5] == '\\end{':
  continue
  