Remove obsolete version in docker-compose.yml

dmarcoux · dmarcoux · commit e5e340d53f12 · 2025-11-24T16:21:40.000+01:00
Docker-Compose warns about this, so now the warning is gone.
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '3.4'
 services:
   postgres:
     environment:
