Merge in RED/redaction-service from RED-6411_4.5.0_1 to master
* commit '2a56187294c125931d4b998ee1f812ea426e2b58':
RED-6411 - optimize code
RED-6411 - optimize method
RED-6411 - rename testclass because of regexp
RED-6411 - fix import of configuration
RED-6411 - add test for this case (with the current rules-file) and move/abstract logic from the RedactionIntegrationTest into AbstractRedactionIntegrationTest
RED-6411 - extend logic when replacing entities with higher rank
RED-6411 - remove false positives before calling EntitySearchUtils.addOrAddEngine()
49860ab95d