Rename unit test Functions

Author: Jonas-Isr

orchestration/src/test/java/com/sap/ai/sdk/orchestration/OrchestrationUnitTest.java

@@ -790,7 +790,7 @@ void testMultiMessage() throws IOException {
   }
 
   @Test
-  void testJsonSchema() throws IOException {
+  void testResponseObjectJsonSchema() throws IOException {
     stubFor(
         post(anyUrl())
             .willReturn(
@@ -887,7 +887,7 @@ void testJsonSchema() throws IOException {
   }
 
   @Test
-  void testJsonObject() throws IOException {
+  void testResponseObjectJsonObject() throws IOException {
     stubFor(
         post(anyUrl())
             .willReturn(