fix double menu

Author: recursix

README.md

@@ -10,11 +10,11 @@
 [![Tests](https://github.com/ServiceNow/AgentLab/actions/workflows/unit_tests.yml/badge.svg)](https://github.com/ServiceNow/AgentLab/actions/workflows/unit_tests.yml)
 
 
-[🛠️ Setup](#%EF%B8%8F-setup-agentlab)   |   
-[🤖 Assistant](#-ui-assistant)   |   
-[🚀 Launch Experiments](#-launch-experiments)   |  
-[🔍 Analyse Results](#-analyse-results)   |   
-[🤖 Build Your Agent](#-implement-a-new-agent)   |  
+[🛠️ Setup](#%EF%B8%8F-setup-agentlab)  |  
+[🤖 Assistant](#-ui-assistant)  |  
+[🚀 Launch Experiments](#-launch-experiments)  | 
+[🔍 Analyse Results](#-analyse-results)  |  
+[🤖 Build Your Agent](#-implement-a-new-agent)  | 
 [↻ Reproducibility](#-reproducibility)