fix: add layer download complete as valid initial event

feat: properly determine image id (different on podman and docker)

fix: image-id resolution

Signed-off-by: Silas Della Contrada <[email protected]>

feat(wip): properly determine image id (different on podman and docker)

fix: pull dns util image before usage

feat!: add version check

feat!: consolidate separate multiplex channels to force consumption o…

…f all messages to prevent congestion

chore: cleanup a bit

Merge pull request #2 from silenium-dev/feature/podman

add podman support

feat: use different state transitions for podman

- podman has only pulling fs layer -> downloading layer -> layer download complete
- podman has only layer events, no pull events
- map layer download complete to layer pull complete
- send synthetic pull complete event when pull reader is eof and no errors were received