Update dependency ch.qos.logback:logback-classic to v1.5.18

Author: renovate[bot]

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ java-security-toolkit-xstream = "1.0.2"
 javax-inject = "1"
 jtokkit = "1.1.0"
 commons-jexl = "3.2.1"
-logback = "1.4.5"
+logback = "1.5.18"
 maven = "3.8.7"
 openai = "0.14.0"
 picocli = "4.7.0"