Minor test and release note changes

- prefix with "test" on all test method
- update link in release note
- update test display name

Author: rpanackal

docs/release-notes/release_notes.md

@@ -15,7 +15,7 @@
 - [Orchestration] [Add Spring AI Chat Memory support](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/SPRING_AI_INTEGRATION.md#chat-memory)
 - [Orchestration] [Prompt templates can be consumed from registry.](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/ORCHESTRATION_CHAT_COMPLETION.md#Chat-completion-with-Templates)
 - [Orchestration] [Grounding via *help.sap.com* is enabled.](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/ORCHESTRATION_CHAT_COMPLETION.md#grounding)
-- [OpenAI] [Spring AI integration for embedding calls.](../guides/SPRING_AI_INTEGRATION.md#embedding)
+- [OpenAI] [Spring AI integration for embedding calls.](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/SPRING_AI_INTEGRATION.md#embedding)
 
 ### 📈 Improvements
 

foundation-models/openai/src/test/java/com/sap/ai/sdk/foundationmodels/openai/spring/EmbeddingModelTest.java

@@ -36,7 +36,7 @@ void setUp() {
 
   @Test
   @DisplayName("Call with embedding request containing valid options")
-  void callWithValidEmbeddingRequest() {
+  void testCallWithValidEmbeddingRequest() {
     val texts = List.of("Some text");
     val springAiRequest =
         new EmbeddingRequest(texts, EmbeddingOptionsBuilder.builder().withDimensions(128).build());
@@ -69,8 +69,8 @@ void callWithValidEmbeddingRequest() {
   }
 
   @Test
-  @DisplayName("Call with embedding request with model option set")
-  void callWithModelOptionSetThrowsException() {
+  @DisplayName("Call with embedding request with model option set throws exception")
+  void testCallWithModelOptionSetThrows() {
     val springAiRequest =
         new EmbeddingRequest(
             List.of("Some text"), EmbeddingOptionsBuilder.builder().withModel("model").build());
@@ -85,7 +85,7 @@ void callWithModelOptionSetThrowsException() {
 
   @Test
   @DisplayName("Embed document with text content")
-  void embedDocument() {
+  void testEmbedDocument() {
     Document document = new Document("Some content");
 
     val vector = new float[] {1, 2, 3};
@@ -107,8 +107,8 @@ void embedDocument() {
   }
 
   @Test
-  @DisplayName("Embed document with missing text content")
-  void embedDocumentNonTextThrowsException() {
+  @DisplayName("Embed document with missing text content throws exception")
+  void testEmbedNonTextDocumentThrows() {
     val document = mock(Document.class);
     when(document.isText()).thenReturn(false);