Bump org.apache.kafka:kafka-streams-test-utils from 7.8.1-ce to 7.9.0-ce

Bumps org.apache.kafka:kafka-streams-test-utils from 7.8.1-ce to 7.9.0-ce.

---
updated-dependencies:
- dependency-name: org.apache.kafka:kafka-streams-test-utils
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle.kts

@@ -66,7 +66,7 @@ dependencies {
     testImplementation("io.kotest:kotest-runner-junit5-jvm:${libs.versions.kotest.get()}")
     testImplementation(libs.testcontainer.postgresql)
     testImplementation("org.testcontainers:kafka:1.20.5")
-    testImplementation("org.apache.kafka:kafka-streams-test-utils:7.8.1-ce")
+    testImplementation("org.apache.kafka:kafka-streams-test-utils:7.9.0-ce")
     testImplementation("no.nav.security:mock-oauth2-server:2.1.10")
 
     testImplementation(libs.mockk)