* During pre-parsing of XML look for references to the same bean and if multiple
matches found, create new bean definitions and update the reference in the preprocessed
XML to allow for unique instances.

* Use job scope for job level listeners

* Remove call to application context close in JsrJobOperator.restart

Fixes TCK tests:
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testTransitionElementOnAttrValuesWithRestartJobParamOverrides
testChunkArtifactInstanceUniqueness
testOneArtifactIsJobAndStepListener