Merge pull request #740 from ntxxt/master

Add links for Xiaotong Xu

Author: rvhonorato

_data/members.yml

@@ -42,6 +42,10 @@
 - name: Xiaotong Xu
   position: Ph.D Candidate
   avatar: /images/people/Xiaotong-Xu.jpg
+  github: https://github.com/ntxxt
+  orcid: https://orcid.org/0009-0006-1883-6692
+  linkedin: https://www.linkedin.com/in/xiaotong-xu-91176a184/
+  bluesky: https://bsky.app/profile/xiaotong-xu.bsky.social
 
 - name: Anna Engel
   position: Ph.D Candidate