Fix test with added definition for covering all tasks/executions and …

…tasks/thinexecutions name search scenarios.

spring-cloud-dataflow-server-core/src/test/java/org/springframework/cloud/dataflow/server/controller/TaskExecutionControllerTests.java

@@ -420,7 +420,7 @@ void getDefinitionsWithLastExecution() throws Exception {
 		mockMvc.perform(get("/tasks/definitions").accept(MediaType.APPLICATION_JSON))
 			.andExpect(status().isOk())
 			.andDo(print())
-			.andExpect(jsonPath("$._embedded.taskDefinitionResourceList", hasSize(1)));
+			.andExpect(jsonPath("$._embedded.taskDefinitionResourceList", hasSize(2)));
 	}
 	@Test
 	void getExecutionsByNameNotFound() throws Exception {