Small fix

Author: Jonas-Isr

sample-code/spring-app/src/main/java/com/sap/ai/sdk/app/services/OrchestrationService.java

@@ -1,6 +1,6 @@
 package com.sap.ai.sdk.app.services;
 
-import static com.sap.ai.sdk.app.controllers.OpenAiController.send;
+import static com.sap.ai.sdk.app.services.OpenAiService.send;
 import static com.sap.ai.sdk.orchestration.OrchestrationAiModel.GEMINI_1_5_FLASH;
 import static com.sap.ai.sdk.orchestration.OrchestrationAiModel.Parameter.TEMPERATURE;