Merge pull request #16 from supernord/main

Update main.yml

Author: supernord

_data/sidebars/main.yml

@@ -15,6 +15,8 @@ subitems:
         url: /pop_gen
       - title: Structural biology
         url: /structural_biology
+      - title: Transcriptomics
+        url: /transcriptomics
       - title: How-to document
         url: /documentation
   - title: How-to contribute