Update Iua Simulator

CH-IUA-Simulator/installation.md → IUA-Simulator/installation.md

 ---
 title:  Installation Manual
-subtitle: CH:IUA Simulator
-author: Pierre-Marie VAN HOUTEGHEM
+subtitle: IUA Simulator
+author: Pierre-Marie VAN HOUTEGHEM, CLaude LUSSEAU
 function: Software Engineer
 date: 2023-04-05
 toolversion: 1.0.0

CH-IUA-Simulator/release-note.md → IUA-Simulator/release-note.md

 ---
 title: Release note
-subtitle: CH:IUA Simulator
+subtitle: IUA Simulator
 toolversion: 1.0.0
 releasedate: 2023-04-20
 author: Pierre-Marie VAN HOUTEGHEM, Claude LUSSEAU

CH-IUA-Simulator/user.md → IUA-Simulator/user.md

 ---
 title: User Manual
-subtitle: CH:IUA Simulator
-author: Pierre-Marie VAN HOUTEGHEM
-releasedate: 2023-04-05
+subtitle: IUA Simulator
+author: Pierre-Marie VAN HOUTEGHEM, Claude LUSSEAU
+releasedate: 2023-04-20
 toolversion: 1.0.0
 function: Software Engineer
 version: 1.00