Set `library_name` to `tf-keras`. (#4)

- Set `library_name` to `tf-keras`. (469cc12b0d871cc36c1d4cddf9a32f695502a986)


Co-authored-by: Lucain Pouget <Wauplin@users.noreply.huggingface.co>

README.md

@@ -1,5 +1,5 @@
 ---
-library_name: keras
+library_name: tf-keras
 tags:
 - time-series
 - time-series-forecasting