docs: update repository name to Sonos-Web

Co-authored-by: Tom Ernst <tom@citr.one>

README.md

@@ -15,8 +15,8 @@ A local, responsive web interface for Sonos with automatic device discovery thro
 ## Start with Docker Compose
 
 ```bash
-git clone https://git.citr.one/tom/Multi-Messenger.git
-cd Multi-Messenger
+git clone https://git.citr.one/tom/Sonos-Web.git
+cd Sonos-Web
 docker compose up -d --build
 docker compose ps
 ```