doc: link update

README.md

-# esm-scan
+# ESM-Scan
 
-Analysis jupyter notebooks for the [ESM-Scan tool](https://huggingface.co/spaces/thaidaev/zsp) data described [here](https://r.mtdv.me/sXWc6WRVkU).
+Analysis jupyter notebooks for the [ESM-Scan tool](https://huggingface.co/spaces/thaidaev/zsp) data, described in the [paper](https://doi.org/10.1002/pro.5221).
 
 Dataset 1 is under Tsuboyama2023, Dataset 2 in Cagiada2021 and Dataset 3 in Barlow2018.