Update office_hours.yml (#299)

Author: aguang

help/office_hours.yml

@@ -1,6 +1,6 @@
 title: Office Hours
 description: |
-  CCV holds office hours on Fridays 10am-12pm. The Computational Biology Core holds office hours on Wednesdays 1:30pm-3:30pm. During this time, both groups are holding office hours via Zoom. Click below to check CCV's Calendar for the Zoom link.
+  CCV holds office hours on Fridays 10am-12pm. The Computational Biology Core holds office hours on Wednesdays 3-4pm and Tuesdays 11am-12pm. During this time, both groups are holding office hours via Zoom. Click below to check CCV's Calendar for the Zoom link.
 icon: camera
 links:
   - text: Find Zoom Link