docker-compose.yml: remove obsolete version

schildbach · schildbach · commit 095063235e06 · 2024-11-10T11:44:56.000+01:00
It's ignored by compose anyway. See https://docs.docker.com/reference/compose-file/version-and-name/
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,5 +1,3 @@
-version: "3.7"
-
 networks:
   default:
     driver: bridge
