Update navigation.yml

_data/navigation.yml

@@ -6,7 +6,7 @@ main:
   - title: "Forums"
     url: https://socialhub.network/c/funkwhale
   - title: "Source"
-    url: https://code.eliotberriot.com/funkwhale/funkwhale
+    url: https://dev.funkwhale.audio/funkwhale/funkwhale
   - title: "Documentation"
     url: https://docs.funkwhale.audio
   - title: "Contribute"