Messages now sending/loading and populating on message dropdown

internal/platform/bootstrap/loader.go

@@ -151,7 +151,7 @@ func Load(configPath string) (*App, error) {
 	srv := &http.Server{
 		Addr:              addr,
 		Handler:           handler,
-		ReadHeaderTimeout: 10 * time.Second, // ToDo: consider moving to config
+		ReadHeaderTimeout: cfg.HttpServer.ReadHeaderTimeout,
 	}
 
 	app.Handler = handler