chore(deps): update dependency ch.qos.logback:logback-classic to v1.5.21

Author: vexdev-renovate[bot]

build.gradle.kts

@@ -19,7 +19,7 @@ dependencies {
     testRuntimeOnly("org.junit.platform:junit-platform-launcher")
     testImplementation("org.jetbrains.kotlin:kotlin-test-junit5")
     testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.1")
-    testImplementation("ch.qos.logback:logback-classic:1.4.14")
+    testImplementation("ch.qos.logback:logback-classic:1.5.21")
     testImplementation("io.mockk:mockk:1.13.8")
     testImplementation("io.kotest:kotest-runner-junit5:5.8.0")
     testImplementation("io.kotest:kotest-runner-junit5-jvm:5.8.0")