Specify Unit as return type for Scala tests in codestarts

[Eng-Fouad]

Otherwise the test will not be executed:

(1) [WARNING] @Test method 'public io.restassured.response.ValidatableResponse org.acme.foo.GreetingResourceTest.testHelloEndpoint()' must not return a value. It will not be executed.
    Source: MethodSource [className = 'org.acme.foo.GreetingResourceTest', methodName = 'testHelloEndpoint', methodParameterTypes = '']
            at org.acme.foo.GreetingResourceTest.testHelloEndpoint(SourceFile:0)

Starting from Gradle 9.0, an error occurs if no tests are discovered:

There are test sources present and no filters are applied, but the test task did not discover any tests to execute. This is likely due to a misconfiguration. Please check your test configuration.

[quarkus-bot]

Status for workflow Quarkus CI

This is the status report for running Quarkus CI on commit d5ab9ac.

✅ The latest workflow run for the pull request has completed successfully.

It should be safe to merge provided you have a look at the other checks in the summary.

You can consult the Develocity build scans.

---

Flaky tests - Develocity

⚙️ JVM Integration Tests - JDK 17

📦 integration-tests/opentelemetry-grpc-only

✖ io.quarkus.it.opentelemetry.grpc.HelloGrpcClientTest.testHello - History

• java.lang.RuntimeException: Failed to start quarkus - java.lang.RuntimeException

java.lang.RuntimeException: java.lang.RuntimeException: Failed to start quarkus
	at io.quarkus.test.junit.QuarkusTestExtension.throwBootFailureException(QuarkusTestExtension.java:668)
	at io.quarkus.test.junit.QuarkusTestExtension.interceptTestClassConstructor(QuarkusTestExtension.java:763)
	at java.base/java.util.Optional.orElseGet(Optional.java:364)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
Caused by: java.lang.RuntimeException: Failed to start quarkus
	at io.quarkus.runner.ApplicationImpl.doStart(Unknown Source)