Bump ch.qos.logback:logback-classic from 1.5.12 to 1.5.18

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.12 to 1.5.18.
- [Release notes](https://github.com/qos-ch/logback/releases)
- [Commits](qos-ch/logback@v_1.5.12...v_1.5.18)

---
updated-dependencies:
- dependency-name: ch.qos.logback:logback-classic
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

build.gradle

@@ -29,7 +29,7 @@ ext {
     jaxbRuntimeVersion = '2.3.3'
     junitPlatformVersion = '1.4.1'
     junitVersion = '5.11.3'
-    logbackVersion = '1.5.12'
+    logbackVersion = '1.5.18'
     mockitoVersion = '5.15.2'
 
     /* OSGi */