fix: the attribute version is obsolete (payjoin#439)

DanGould · web-flow · commit f5ca610ea09a · 2024-12-11T10:42:49.000-05:00
the attribute `version` is obsolete in the docker Compose Specification see: <https://github.com/compose-spec/compose-spec/blob/e9dc800c027a513254bbf15ee05893a8105a6afb/04-version-and-name.md#version-top-level-element-obsolete>
diff --git a/payjoin-directory/docker-compose.yml b/payjoin-directory/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '3.8'
-
 services:
   nginx:
     image: nginx:latest

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,3 @@`
`1`		`-version: '3.8'`
`2`		`-`
`3`	`1`	`services:`
`4`	`2`	`nginx:`
`5`	`3`	`image: nginx:latest`