Update BioNLP workshop, ACL URL

Author: titipata

_data/publications.yml

@@ -126,5 +126,5 @@
   authors: S Yoadsanit, N Lekuthai, W Sermsrisuwan, T Achakulvisut
   journal: Association for Computational Linguistics
   year: 2025
-  url: https://aclweb.org/aclwiki/BioNLP_Workshop
+  url: https://aclanthology.org/2025.bionlp-share.12.pdf
   github: https://github.com/biodatlab/archehr-qa-lamar/