remove trailing blank line..

Author: keiran-rowell-unsw

sites/main-site/src/config/contributors.yaml

@@ -1123,7 +1123,6 @@ contributors:
     location: [40.218899, 28.870001]
     twitter: uludagkurumsal
     linkedin: https://www.linkedin.com/school/bursauludaguniversitesi
-  
   - full_name: Structural Biology Facility, University of New South Wales
     short_name: SBF
     description: >