Fix test

Author: Mikep86

x-pack/plugin/inference/qa/inference-service-tests/src/javaRestTest/java/org/elasticsearch/xpack/inference/InferenceGetServicesIT.java

@@ -64,7 +64,7 @@ public void testGetServicesWithoutTaskType() throws IOException {
     @SuppressWarnings("unchecked")
     public void testGetServicesWithTextEmbeddingTaskType() throws IOException {
         List<Object> services = getServices(TaskType.TEXT_EMBEDDING);
-        assertThat(services.size(), equalTo(16));
+        assertThat(services.size(), equalTo(15));
 
         String[] providers = new String[services.size()];
         for (int i = 0; i < services.size(); i++) {
@@ -86,7 +86,6 @@ public void testGetServicesWithTextEmbeddingTaskType() throws IOException {
                 "jinaai",
                 "mistral",
                 "openai",
-                "test_service",
                 "text_embedding_test_service",
                 "voyageai",
                 "watsonxai"