Update 'datacite.yml'

datacite.yml

@@ -75,7 +75,7 @@ references:
   -
     id: "doi:10.1101/2021.10.21.465288 "
     reftype: "IsReferencedBy"
-    citation: "Please cite this article for acknowledgement: Pavlov, Y. G., Kasanov, D., Kosachenko, A. I., Kotyusov, A., & Busch, N. A. (2021). Pupillometry and electroencephalography in the digit span task. bioRxiv. https://doi.org/10.1101/2021.10.21.465288"
+    citation: "Please cite this article for acknowledgement: Pavlov, Y. G., Kasanov, D., Kosachenko, A. I., Kotyusov, A., & Busch, N. A. (2021). Pupillometry and electroencephalography in the digit span task. bioRxiv."
   -
     id: "https://openneuro.org/datasets/ds003838/versions/1.0.2"
     reftype: "IsVariantFormOf"