There is a race condition when Zookeeper `LeaderInitiator` may start
earlier than `CuratorFramework` it depends on.
This is because both of them are configured for the same default `phase` (`0`)
* Make `LeaderInitiator` and `LockRegistryLeaderInitiator` to be started
in the `Integer.MAX_VALUE - 1000` phase by default - as late as possible
* Make `CuratorFrameworkFactoryBean` to start in the `Integer.MIN_VALUE + 1000`
phase - as early as possible
* Alight lifecycle properties from the `LeaderInitiatorFactoryBean` with
defaults in the `LeaderInitiator`
* Simplify a `LeaderListenerParser` to rely on the `LeaderInitiatorFactoryBean`
**Cherry-pick to 5.0.x**
15eae700a3