Bump hazelcast-jet from 0.6.1 to 4.5.4 in /hazelcastjet#72

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dependabot/maven/hazelcastjet/com.hazelcast.jet-hazelcast-jet-4.5.4fogbeam/zeppelin_mirror:dependabot/maven/hazelcastjet/com.hazelcast.jet-hazelcast-jet-4.5.4Copy head branch name to clipboard