Per endpoint driver opts

[robmry]

What I did

It's possible to set driver options when creating a network using compose ... compose spec / engine API.

But not when connecting an endpoint to a network ... compose spec / engine API.

The API field isn't new, but upcoming change moby/moby#47686 means it'll be useful for setting per-interface sysctls.

compose-spec/compose-go#627 adds the types.
compose-spec/compose-spec#498 updates the spec to match.
This PR pulls in the go-compose changes, and copies the driver options to EndpointSettings for the API.

I noticed a couple of fields in EndpointSettings that perhaps shouldn't be set ... the struct is an unfortunate mix of config and operational-data (used to report running state). Those fields will be cleared by the daemon, so the only potential problem is a bit of confusion - in particular, the container's IPv6 address is provided in the IPv6 gateway. But, probably best to deal with that separately, so I just left a FIXME comment in the new test.

Related issue

(not mandatory) A picture of a cute animal, if possible in relation to what you did

[robmry]

I don't think the failing test looks related, is it just something that happens? ...

FAIL pkg/e2e.TestCascadeFail (2.19s)
      cascade_test.go:44: WARNING: docker-buildx cli-plugin not found, using default buildx installation.
      cascade_test.go:44: Running command: docker compose version
  Docker Compose version 0eef47d
      cascade_test.go:50: Running command: docker compose -f ./fixtures/cascade/compose.yaml --project-name compose-e2e-cascade-fail up --abort-on-container-failure
  Attaching to exit-1, fail-1, running-1
  
  exit-1 exited with code 0
  
  fail-1 exited with code 111
      cascade_test.go:55: assertion failed: 143 (res.ExitCode int) != 111 (int)
      cascade_test.go:47: Running command: docker compose --project-name compose-e2e-cascade-fail down
      framework.go:130: Contents of config dir:
      framework.go:132:   - /tmp/TestCascadeFail1299123561/001
      framework.go:132:   - /tmp/TestCascadeFail1299123561/001/cli-plugins
      framework.go:132:   - /tmp/TestCascadeFail1299123561/001/cli-plugins/docker-compose
      framework.go:132:   - /tmp/TestCascadeFail1299123561/001/cli-plugins/docker-scan