switch to bitnami legacy images

Author: laurit

jmx-metrics/src/integrationTest/java/io/opentelemetry/contrib/jmxmetrics/target_systems/KafkaIntegrationTest.java

@@ -80,7 +80,7 @@ public Set<Startable> getDependencies() {
       };
 
   protected GenericContainer<?> kafkaProducerContainer() {
-    return new GenericContainer<>("bitnami/kafka:2.8.1")
+    return new GenericContainer<>("bitnamilegacy/kafka:2.8.1")
         .withNetwork(Network.SHARED)
         .withEnv("KAFKA_CFG_ZOOKEEPER_CONNECT", "zookeeper:2181")
         .withEnv("ALLOW_PLAINTEXT_LISTENER", "yes")
@@ -207,7 +207,7 @@ static class KafkaConsumerIntegrationTest extends KafkaIntegrationTest {
 
     @Container
     GenericContainer<?> consumer =
-        new GenericContainer<>("bitnami/kafka:2.8.1")
+        new GenericContainer<>("bitnamilegacy/kafka:2.8.1")
             .withNetwork(Network.SHARED)
             .withEnv("KAFKA_CFG_ZOOKEEPER_CONNECT", "zookeeper:2181")
             .withEnv("ALLOW_PLAINTEXT_LISTENER", "yes")