build(deps): bump logback.version from 1.5.19 to 1.5.20

Bumps `logback.version` from 1.5.19 to 1.5.20.

Updates `ch.qos.logback:logback-classic` from 1.5.19 to 1.5.20
- [Release notes](https://github.com/qos-ch/logback/releases)
- [Commits](qos-ch/logback@v_1.5.19...v_1.5.20)

Updates `ch.qos.logback:logback-core` from 1.5.19 to 1.5.20
- [Release notes](https://github.com/qos-ch/logback/releases)
- [Commits](qos-ch/logback@v_1.5.19...v_1.5.20)

---
updated-dependencies:
- dependency-name: ch.qos.logback:logback-classic
  dependency-version: 1.5.20
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: ch.qos.logback:logback-core
  dependency-version: 1.5.20
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -61,7 +61,7 @@
 		<mockito.version>5.19.0</mockito.version>
 		<junit.version>5.13.4</junit.version>
 		<xmlunit.version>2.10.0</xmlunit.version>
-		<logback.version>1.5.19</logback.version>
+		<logback.version>1.5.20</logback.version>
 		<slf4j.version>2.0.7</slf4j.version>
 		<commons-io.version>2.20.0</commons-io.version>