Bump version.ch.qos.logback from 1.5.14 to 1.5.15 (#1303)

Bumps `version.ch.qos.logback` from 1.5.14 to 1.5.15.

Updates `ch.qos.logback:logback-classic` from 1.5.14 to 1.5.15
- [Commits](qos-ch/logback@v_1.5.14...v_1.5.15)

Updates `ch.qos.logback:logback-core` from 1.5.14 to 1.5.15
- [Commits](qos-ch/logback@v_1.5.14...v_1.5.15)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -73,7 +73,7 @@
     <pnc.url />
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <skipITs>true</skipITs>
-    <version.ch.qos.logback>1.5.14</version.ch.qos.logback>
+    <version.ch.qos.logback>1.5.15</version.ch.qos.logback>
     <version.com.fasterxml.jackson>2.18.2</version.com.fasterxml.jackson>
     <version.com.ginsberg.junit5-system-exit>2.0.2</version.com.ginsberg.junit5-system-exit>
     <version.com.github.ekryd.sortpom>4.0.0</version.com.github.ekryd.sortpom>