fix(deps): update dependency ch.qos.logback:logback-classic to v1.3.15 (

#2917)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -24,7 +24,7 @@ slf4j = "org.slf4j:slf4j-simple:2.0.16"
 poko = "dev.drewhamilton.poko:poko-gradle-plugin:0.18.2"
 # Use logback-classic as the logger for kotlin-logging / slf4j as it allow changing the log level at runtime.
 # TODO: Update "renovate.json" once logback-classic is updated to 1.4 (once java8 support for ktlint is dropped)
-logback = "ch.qos.logback:logback-classic:1.3.14"
+logback = "ch.qos.logback:logback-classic:1.3.15"
 logcaptor = "io.github.hakky54:logcaptor:2.10.0"
 # Required for logback-test.xml conditional configuration so that trace-logging in unit test can be automatically enabled using an
 # environment variable