deps: bump ch.qos.logback:logback-classic from 1.5.15 to 1.5.16

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.15 to 1.5.16.
- [Commits](qos-ch/logback@v_1.5.15...v_1.5.16)

---
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]>

java/hello-world/pom.xml

@@ -15,7 +15,7 @@
     <version.ai.timefold.solver>999-SNAPSHOT</version.ai.timefold.solver>
     <version.org.assertj>3.27.0</version.org.assertj>
     <version.org.junit.jupiter>5.11.4</version.org.junit.jupiter>
-    <version.ch.qos.logback>1.5.15</version.ch.qos.logback>
+    <version.ch.qos.logback>1.5.16</version.ch.qos.logback>
 
     <version.compiler.plugin>3.13.0</version.compiler.plugin>
     <version.surefire.plugin>3.5.2</version.surefire.plugin>