Fix test

Author: Quinn-With-Two-Ns

temporal-sdk/src/main/java/io/temporal/internal/sync/POJOWorkflowImplementationFactory.java

@@ -50,7 +50,6 @@
 import io.temporal.worker.WorkflowImplementationOptions;
 import io.temporal.workflow.DynamicWorkflow;
 import io.temporal.workflow.Functions;
-import io.temporal.workflow.Functions.Func;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
@@ -156,7 +155,7 @@ public <R> void addWorkflowImplementationFactory(
             "An implementation of DynamicWorkflow or its factory is already registered with the worker");
       }
       dynamicWorkflowImplementationFactory =
-          (unused) -> ((Func<? extends DynamicWorkflow>) factory).apply();
+          (Functions.Func1<EncodedValues, ? extends DynamicWorkflow>) factory;
       return;
     }
     workflowInstanceFactories.put(clazz, factory);

temporal-spring-boot-autoconfigure/src/main/java/io/temporal/spring/boot/autoconfigure/template/WorkersTemplate.java

@@ -525,8 +525,14 @@ private <T> void configureWorkflowImplementation(Worker worker, Class<?> clazz)
     WorkflowImplementationOptions workflowImplementationOptions =
         new WorkflowImplementationOptionsTemplate(workflowImplementationCustomizer)
             .createWorkflowImplementationOptions();
+
     WorkerDeploymentOptions deploymentOptions = worker.getWorkerOptions().getDeploymentOptions();
+
+    // If the workflow implementation class has a constructor annotated with @WorkflowInit,
+    // we need to register it as a workflow factory.
     if (workflowMetadata.getWorkflowInit() != null) {
+      // Currently, we only support one workflow method in a class with a constructor annotated with
+      // @WorkflowInit.
       if (workflowMethods.size() > 1) {
         throw new BeanDefinitionValidationException(
             "Workflow implementation class "