Bump logback-core from 1.0.13 to 1.2.0 in /greys-core#4

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dependabot/maven/greys-core/ch.qos.logback-logback-core-1.2.0shidongwa/java-agent:dependabot/maven/greys-core/ch.qos.logback-logback-core-1.2.0Copy head branch name to clipboard