This commit moves the synchronization logic to allways happen in a Pod,
regardless being a Custom or JSON syncer. This allows having a simpler Pod
lifecycle management as part of the channel controller logic.
In addition, syncer pod logs are read on succeeded state instate of
running state to simplify Pod lifecycle management.
As a result channel updates trigger a new channel synchronization
without having to wait for the next scheduled sync.
Signed-off-by: David Cassany <dcassany@suse.com>
Francesco Giudici