Update sessions.md

minor change

src/pages/sessions.md

@@ -14,7 +14,7 @@ Important Links:
 - We use these [notes](https://docs.google.com/document/d/1_vL-hxsHGcy85g7EIUdLesztXFofQ9QW4VdZG3K5J8g/edit#) during the sessions and for the record.
 - The meetings are open to everyone and invitations are sent out by email. Subscribe to our [Google Group](https://groups.google.com/g/nanopub-users/) by hitting _Ask to join group_ and be notified.
 
-Upcoming sessions: 12 Dec, 16 Jan, 27 Feb, 26 Mar, 16 Apr.
+Upcoming sessions: 16 Jan, 27 Feb, 26 Mar, 16 Apr.
 
 ## Nano Session #9