Ajout affichage favicon côté backend

app.js

@@ -33,7 +33,7 @@ app.use((req, res, next) =>
     next();
 });
 
-//app.use(express.static(path.join(__dirname, "front/public")));
+app.use(express.static(path.join(__dirname, "front/public/img")));// permet affichage images côté API, notamment favicon.
 app.use(bodyParser.json());
 app.use("/api/user", userRoutes);
 app.use("/api/pause", userPausesRoutes);