rebase to upstream

Author: graial

_data/meetups.yml

@@ -3582,6 +3582,13 @@
   end_time: 21:00:00 EET
   url: https://www.meetup.com/vilniusrb/events/305016767
 
+- name: Vilnius.rb - VRB December meetup
+  location: Vilnius, Lithuania
+  date: 2024-12-18
+  start_time: 18:00:00 EET
+  end_time: 21:00:00 EET
+  url: https://www.meetup.com/vilniusrb/events/305016767
+
 - name: West Midlands Ruby User Group - Monthly Meetup December 2024
   location: Online
   date: 2024-12-18