Re-enable incrementExistingExecution test

Closes gh-46459

Author: snicoll

module/spring-boot-batch/src/test/java/org/springframework/boot/batch/autoconfigure/JobLauncherApplicationRunnerTests.java

@@ -21,7 +21,6 @@
 
 import javax.sql.DataSource;
 
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.batch.core.configuration.annotation.EnableBatchProcessing;
@@ -83,12 +82,11 @@ void basicExecution() {
 	}
 
 	@Test
-	@Disabled
 	void incrementExistingExecution() {
 		this.contextRunner.run((context) -> {
 			JobLauncherApplicationRunnerContext jobLauncherContext = new JobLauncherApplicationRunnerContext(context);
 			Job job = jobLauncherContext.configureJob().incrementer(new RunIdIncrementer()).build();
-			JobParameters jobParameters = new JobParametersBuilder().addString("name", "foo").toJobParameters();
+			JobParameters jobParameters = new JobParameters();
 			jobLauncherContext.runner.execute(job, jobParameters);
 			jobLauncherContext.runner.execute(job, jobParameters);
 			assertThat(jobLauncherContext.jobInstances()).hasSize(2);