Update README.md

Author: al3xne

ai/generative-ai-service/sentiment+categorization/README.md

@@ -17,11 +17,7 @@ To use the Customer Message Analyzer, follow these steps:
 2. The system will automatically cluster the messages into categories based on their content.
 3. Each message will receive a sentiment score indicating its emotional tone.
 4. Review the generated summary report highlighting dominant themes, sentiment trends, and actionable insights.
- 
-# Useful Links (Optional)
 
-- [Confluence](https://confluence.oraclecorp.com/confluence/x/DaCEoAE)
-    - Internal Reusable Assets
 
 # License