fix icon references

Author: NixFey

public/manifest.json

@@ -8,52 +8,52 @@
   "theme_color": "#eeeeee",
   "icons": [
     {
-      "src": "assets/icons/icon-72x72.png",
+      "src": "icons/icon-72x72.png",
       "sizes": "72x72",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-96x96.png",
+      "src": "icons/icon-96x96.png",
       "sizes": "96x96",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-120x120.png",
+      "src": "icons/icon-120x120.png",
       "sizes": "120x120",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-128x128.png",
+      "src": "icons/icon-128x128.png",
       "sizes": "128x128",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-144x144.png",
+      "src": "icons/icon-144x144.png",
       "sizes": "144x144",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-152x152.png",
+      "src": "icons/icon-152x152.png",
       "sizes": "152x152",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-180x180.png",
+      "src": "icons/icon-180x180.png",
       "sizes": "180x180",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-192x192.png",
+      "src": "icons/icon-192x192.png",
       "sizes": "192x192",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-384x384.png",
+      "src": "icons/icon-384x384.png",
       "sizes": "384x384",
       "type": "image/png"
     },
     {
-      "src": "assets/icons/icon-512x512.png",
+      "src": "icons/icon-512x512.png",
       "sizes": "512x512",
       "type": "image/png"
     }