refactor: minor (#2594)

Signed-off-by: Chris Laprun <[email protected]>

Author: metacosm

Diff for: operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/dependent/workflow/DefaultManagedWorkflow.java

@@ -76,7 +76,7 @@ public boolean isEmpty() {
   public Workflow<P> resolve(KubernetesClient client,
       ControllerConfiguration<P> configuration) {
     final var alreadyResolved = new HashMap<String, DependentResourceNode>(orderedSpecs.size());
-    for (DependentResourceSpec spec : orderedSpecs) {
+    for (DependentResourceSpec<?, P, ?> spec : orderedSpecs) {
       final var dependentResource = resolve(spec, client, configuration);
       final var node = new DependentResourceNode(
           spec.getReconcileCondition(),

Diff for: operator-framework/src/test/java/io/javaoperatorsdk/operator/workflow/complexdependent/ComplexWorkflowIT.java

@@ -4,8 +4,6 @@
 
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.RegisterExtension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 import io.fabric8.kubernetes.api.model.ObjectMetaBuilder;
 import io.fabric8.kubernetes.api.model.Service;
@@ -24,8 +22,6 @@ class ComplexWorkflowIT {
 
   public static final String TEST_RESOURCE_NAME = "test1";
 
-  Logger log = LoggerFactory.getLogger(ComplexWorkflowIT.class);
-
   @RegisterExtension
   LocallyRunOperatorExtension operator =
       LocallyRunOperatorExtension.builder()