Bump logback.version from 1.5.19 to 1.5.20 (#153)

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:development
  update-type: version-update:semver-patch
- dependency-name: ch.qos.logback:logback-core
  dependency-version: 1.5.20
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -19,7 +19,7 @@
   <properties>
     <junit.version>6.0.1</junit.version>
     <autovalue.version>1.10.4</autovalue.version>
-    <logback.version>1.5.19</logback.version>
+    <logback.version>1.5.20</logback.version>
     <slf4j.version>2.0.17</slf4j.version>
     <skip.tests>false</skip.tests>
   </properties>