Bump ch.qos.logback:logback-classic from 1.5.12 to 1.5.13

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.12 to 1.5.13.
- [Commits](qos-ch/logback@v_1.5.12...v_1.5.13)

---
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]>

pom.xml

@@ -40,7 +40,7 @@
     <com.io7m.ieee754b16.version>3.0.1</com.io7m.ieee754b16.version>
 
     <!-- Third-party dependencies. -->
-    <ch.qos.logback-classic.version>1.5.12</ch.qos.logback-classic.version>
+    <ch.qos.logback-classic.version>1.5.13</ch.qos.logback-classic.version>
     <org.apache.commons-io.version>2.18.0</org.apache.commons-io.version>
     <org.junit.version>5.11.4</org.junit.version>
     <org.slf4j.version>2.0.16</org.slf4j.version>