Add container config to compat image inspect

With docker-compose, there is a use case where you can `docker-compose
up -d`, then change a file like docker-compose.yml and run up again.
This requires a ContainerConfig with at least Volumes be populated in
the inspect data.  This PR adds just that.

Fixes: #10795

Signed-off-by: Brent Baude <bbaude@redhat.com>

test/compose/uptwice/Dockerfile

@@ -0,0 +1,2 @@
+FROM alpine
+WORKDIR /app

test/compose/uptwice/docker-compose.yml

@@ -0,0 +1,5 @@
+version: '3'
+services:
+    app:
+        build: .
+        command: sleep 10002

test/compose/uptwice/tests.sh

@@ -0,0 +1,4 @@
+# -*- bash -*-
+
+sed -i -e 's/10001/10002/' docker-compose.yml
+docker-compose up -d