Bump logback-core.version from 1.5.19 to 1.5.20

Bumps `logback-core.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

@@ -25,7 +25,7 @@
         <!-- runtime dependencies -->
         <jackson.version>3.0.0</jackson.version>
         <java-uuid-generator.version>5.1.1</java-uuid-generator.version>
-        <logback-core.version>1.5.19</logback-core.version>
+        <logback-core.version>1.5.20</logback-core.version>
         <logback-access.version>2.0.6</logback-access.version>
 
         <!-- shaded runtime dependencies -->