build(deps): bump ch.qos.logback:logback-classic from 1.5.19 to 1.5.20

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) 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
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -115,7 +115,7 @@ ignite-core = { group = "org.apache.ignite", name = "ignite-core", version.ref =
 ignite-spring = { group = "org.apache.ignite", name = "ignite-spring", version.ref = "ignite" }
 ignite-indexing = { group = "org.apache.ignite", name = "ignite-indexing", version.ref = "ignite" }
 
-logback-classic = { group = "ch.qos.logback", name = "logback-classic", version = "1.5.19" }
+logback-classic = { group = "ch.qos.logback", name = "logback-classic", version = "1.5.20" }
 postgresql = { group = "org.postgresql", name = "postgresql", version = "42.7.8" }
 jcommander = { group = "com.beust", name = "jcommander", version = "1.82" }
 junit = { group = "junit", name = "junit", version = "4.13.2" }