Update index.html

Add data lancaster schedule.

Author: jd-boyd

layouts/index.html

@@ -244,6 +244,8 @@
         "imageAlt" "A group of 9 people around a table in a coffee shop talking about data"
         "name" "Data Lancaster"
         "description" "Data Lancaster is a social meetup of people who are interested in data analysis and data science and want to meet others with similar interests. The group is open to everyone regardless of experience or background — you just need to be interested in talking to other people interested in data."
+        "date" "Every Third Friday"
+        "time" "8:30am"
         "meetupLogo" true
         "buttonText" "RSVP on Meetup"
         "buttonUrl" "https://www.meetup.com/data-lancaster/"