SUSE-SU-2020:1569-1 Security update for java-1_8_0-openjdk

This update for java-180-openjdk to version jdk8u252 fixes the following issues: - CVE-2020-2754: Forward references to Nashorn bsc1169511 - CVE-2020-2755: Improve Nashorn matching bsc1169511 - CVE-2020-2756: Better mapping of serial ENUMs bsc1169511 - CVE-2020-2757: Less Blocking Array Queues...