Update release-notes-0-to-14.md

Author: jjtang1985

docs/release-notes/release-notes-0-to-14.md

@@ -11,8 +11,8 @@
 ### ✨ New Functionality
 
 - New Orchestration features:
-  - [Spring AI integration](../guides/SPRING_AI_INTEGRATION.md)
-  - [Add Grounding configuration convenience](../guides/ORCHESTRATION_CHAT_COMPLETION.md#grounding)
+  - [Spring AI integration](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/SPRING_AI_INTEGRATION.md)
+  - [Add Grounding configuration convenience](https://github.com/SAP/ai-sdk-java/tree/main/docs/guides/ORCHESTRATION_CHAT_COMPLETION.md#grounding)
   - Images are now supported as input in newly introduced `MultiChatMessage`.
   - `MultiChatMessage` also allows for multiple content items (text or image) in one object.
   - Grounding input can be masked with `DPIConfig`.