ISPN-3055 Unreleased lock after node restart
ISPN-3106 Remove support for old (non-concurrent) distribution algorithm for non-transactional clustered caches

* Deprecate LockingConfiguration.supportsConcurrentUpdates() and  LockingConfigurationBuilder.supportsConcurrentUpdates().
* Merge NonTxConcurrentDistributionInterceptor into NonTxDistributionInterceptor.
* Remove tests for non-concurrent case.