Bump ch.qos.logback:logback-core from 1.5.12 to 1.5.15 in /test/fixtures/hdfs-fixture#12

dependabot[bot] wants to merge 1 commit intomainhackacad/OpenSearch:mainfrom

dependabot/gradle/test/fixtures/hdfs-fixture/ch.qos.logback-logback-core-1.5.15hackacad/OpenSearch:dependabot/gradle/test/fixtures/hdfs-fixture/ch.qos.logback-logback-core-1.5.15Copy head branch name to clipboard