chore: bump logback core version (#313)

Author: sighphyre

pom.xml

@@ -13,7 +13,7 @@
         <version.unleash.specification>5.1.9</version.unleash.specification>
         <arguments />
         <version.jackson>2.17.2</version.jackson>
-        <version.logback>1.3.14</version.logback>
+        <version.logback>1.5.18</version.logback>
         <version.gson>2.11.0</version.gson>
     </properties>