[DOC] Remove PPT credits
@@ -310,8 +310,6 @@ This project is licensed under the terms of the `Apache Software License 2.0` li
# Credits
-- This project was generated with [`ppt`](https://github.com/artefactory/ppt).
-
- [textacy](https://github.com/chartbeat-labs/textacy) for the following basic preprocessing functions:
- `fix_bad_unicode`
- `normalize_whitespace`
