RAP-4290:update sparkjava:spark-core to v2.5.3 due to security issue
RAP-4290:update sparkjava:spark-core to v2.5.3 due to security issue

amkimian/Rapture,scarabus/Rapture,jgrabenstein/Rapture,amkimian/Rapture,jgrabenstein/Rapture,scarabus/Rapture,scarabus/Rapture,amkimian/Rapture,RapturePlatform/Rapture,jgrabenstein/Rapture,RapturePlatform/Rapture,jgrabenstein/Rapture,RapturePlatform/Rapture,amkimian/Rapture,scarabus/Rapture,RapturePlatform/Rapture,scarabus/Rapture,jonathan-major/Rapture,scarabus/Rapture,jonathan-major/Rapture,jonathan-major/Rapture,jgrabenstein/Rapture,jonathan-major/Rapture,jonathan-major/Rapture,RapturePlatform/Rapture,amkimian/Rapture,scarabus/Rapture,amkimian/Rapture,jgrabenstein/Rapture,RapturePlatform/Rapture,jgrabenstein/Rapture,amkimian/Rapture,jonathan-major/Rapture,jonathan-major/Rapture,RapturePlatform/Rapture