Deprecate WorkManager API that don't scale, fix usages

Methods that list work or workId can not scale and should be deprecated:

• List<Work> listWork(queueId, state)
• List<String> listWorkId(queueId, state)

Also finding a work should not be allowed because it could be used to get a work output which is discouraged, also searching for work and returning a work cost too much, so deprecate:

• Work find(workId, state)

Also the getWorkState(workId) should be used in place of other usage like in:
https://github.com/nuxeo/nuxeo/blob/master/nuxeo-features/nuxeo-platform-rendition/nuxeo-platform-rendition-core/src/main/java/org/nuxeo/ecm/platform/rendition/lazy/AbstractLazyCachableRenditionProvider.java#L266