docs: update features description for multi-agent sample

Author: radugheo

samples/multi-agent/README.md

@@ -3,9 +3,9 @@
 This UiPath LlamaIndex agent assists in researching companies using AI and human-in-the-loop (HITL) collaboration. It triggers external processes, waits for human input, and generates validated reports.
 
 ## Features
-1. Triggers a UiPath process to research the company name.
-2. Human-in-the-loop feedback for approval.
-3. Produces the final, validated company report.
+* Triggers a UiPath workflow to research and analyze the given company name
+* Incorporates human feedback to validate the analysis
+* Produces the final, validated company report
 
 ## Getting Started