chore: Bump hadoop to 3.4.2 prior to 25.11 (#757)

* bump hadoop to 3.4.2

* updated getting-started and examples

Author: adwk67

docs/modules/druid/examples/getting_started/hdfs.yaml

@@ -5,7 +5,7 @@ metadata:
   name: simple-hdfs
 spec:
   image:
-    productVersion: 3.4.1
+    productVersion: 3.4.2
   clusterConfig:
     dfsReplication: 1
     zookeeperConfigMapName: simple-hdfs-znode

docs/modules/druid/examples/getting_started/hdfs.yaml.j2

@@ -5,7 +5,7 @@ metadata:
   name: simple-hdfs
 spec:
   image:
-    productVersion: 3.4.1
+    productVersion: 3.4.2
   clusterConfig:
     dfsReplication: 1
     zookeeperConfigMapName: simple-hdfs-znode

examples/psql/psql-hdfs-druid-cluster.yaml

@@ -33,7 +33,7 @@ metadata:
   name: simple-hdfs
 spec:
   image:
-    productVersion: 3.4.1
+    productVersion: 3.4.2
   clusterConfig:
     dfsReplication: 1
     zookeeperConfigMapName: psql-druid-znode

examples/tls/tls-druid-cluster.yaml

@@ -25,7 +25,7 @@ metadata:
   name: druid-hdfs
 spec:
   image:
-    productVersion: 3.4.1
+    productVersion: 3.4.2
   clusterConfig:
     dfsReplication: 1
     zookeeperConfigMapName: druid-hdfs-znode

tests/test-definition.yaml

@@ -34,10 +34,10 @@ dimensions:
       - 1.4.2
   - name: hadoop
     values:
-      - 3.4.1
+      - 3.4.2
   - name: hadoop-latest
     values:
-      - 3.4.1
+      - 3.4.2
   - name: s3-use-tls
     values:
       - "true"