Bump ch.qos.logback:logback-classic from 1.2.11 to 1.2.12 (#3476)

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.2.11 to 1.2.12.
- [Commits](qos-ch/logback@v_1.2.11...v_1.2.12)

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

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

gradle/dependencies.gradle

@@ -10,7 +10,7 @@ ext {
  javaObjectLayoutVersion = "0.17"
  jmhVersion = "1.37"
  junitVersion = "5.10.0"
- logbackVersion = "1.2.11"
+ logbackVersion = "1.2.12"
  mockitoVersion = "4.11.0"
  slf4jVersion = "1.7.36"
  testngVersion = "7.5.1" // since 7.6 JDK8 is unsupported, don't bump