Allow ClassLoader to return multiple resources

[stuartwdouglas]

Previously if the resources were in the same PathTree only one would be returned.

• Fixes Quarkus Classloader in Test not returning all results #40371

[quarkus-bot]

Status for workflow Quarkus CI

This is the status report for running Quarkus CI on commit 9daa467.

✅ 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.

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Flaky tests - Develocity

⚙️ JVM Tests - JDK 21

📦 integration-tests/virtual-threads/grpc-virtual-threads

✖ io.quarkus.grpc.example.streaming.VertxVirtualThreadTest.testStreamingOutputCall - History

• INTERNAL: Half-closed without a request - io.grpc.StatusRuntimeException

io.grpc.StatusRuntimeException: INTERNAL: Half-closed without a request
	at io.grpc.Status.asRuntimeException(Status.java:533)
	at io.grpc.stub.ClientCalls$BlockingResponseStream.hasNext(ClientCalls.java:631)
	at java.base/java.util.Iterator.forEachRemaining(Iterator.java:132)
	at io.quarkus.grpc.example.streaming.VirtualThreadTestBase.testStreamingOutputCall(VirtualThreadTestBase.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at io.quarkus.test.junit.QuarkusTestExtension.runExtensionMethod(QuarkusTestExtension.java:1018)
	at io.quarkus.test.junit.QuarkusTestExtension.interceptTestMethod(QuarkusTestExtension.java:832)