Update buildkite plugin docker-compose to v3

renovate-bot · renovate-bot · commit eb33ad92f512 · 2019-02-25T01:02:26.000Z
diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
@@ -2,5 +2,5 @@ steps:
   - name: ":rspec:"
     command: "rspec --color specs"
     plugins:
-      docker-compose#v2.6.0:
+      docker-compose#v3.0.0:
         run: app
