Remove obsolete version attribute

Philippus · web-flow · commit 5a5fcdc2a43c · 2024-08-21T11:05:33.000-05:00
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '2'
-
 services:
   jekyll:
     user: "${UID}:${GID}"
