Bump ch.qos.logback:logback-classic from 1.5.6 to 1.5.7

Bumps [ch.qos.logback:logback-classic](https://github.com/qos-ch/logback) from 1.5.6 to 1.5.7.
- [Commits](qos-ch/logback@v_1.5.6...v_1.5.7)

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

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

build.gradle

@@ -36,7 +36,7 @@ dependencies {
     testImplementation ('ch.qos.logback:logback-core:1.5.6')
     testImplementation ('com.squareup.okhttp3:mockwebserver:4.12.0')
     testImplementation ('org.testng:testng:7.10.2')
-    testImplementation ('ch.qos.logback:logback-classic:1.5.6')
+    testImplementation ('ch.qos.logback:logback-classic:1.5.7')
 }
 
 ext.compatibilityVersion = JavaVersion.VERSION_11