- piuchebuono: possiblità di modificare l'immagine dalla scheda direttamente

- migliorata di poco la grafica dell'immagine.

src-pwa/register-service-worker.js

@@ -8,7 +8,7 @@ import { register } from 'register-service-worker'
 register(process.env.SERVICE_WORKER_FILE ? process.env.SERVICE_WORKER_FILE : '', {
   scope: '/',
   ready() {
-    console.log('READY::: App is being served from cache by a service worker.')
+    console.log('READY::: App is being served from cache by a service worker ' + process.env.SERVICE_WORKER_FILE)
   },
 
   registered(registration) { // registration -> a ServiceWorkerRegistration instance
@@ -31,7 +31,7 @@ register(process.env.SERVICE_WORKER_FILE ? process.env.SERVICE_WORKER_FILE : '',
     console.log('No internet connection found. App is running in offline mode.')
   },
   error(err) {
-    console.error('Error during service worker registration:', err)
+    console.error('Error during service worker registration:' + err)
   },
 });