fix icon

chrome/manifest.dev.json

@@ -16,5 +16,8 @@
   "background": {
     "page": "background.html"
   },
+  "icons": {
+    "128": "images/icon.png"
+  },
   "content_security_policy": "default-src 'self'; script-src 'self' https://localhost:3000 'unsafe-eval'; connect-src  wss://game.hexlet-staging.ru/ws/api/v1/games ws://game.hexlet-staging.ru/ws/api/v1/games https://localhost:3000 wss://localhost:3000 ws://localhost:35729 ws://localhost:8080; style-src * 'unsafe-inline'; img-src 'self' data:; font-src * 'self' data:;"
 }

chrome/manifest.prod.json

@@ -16,5 +16,8 @@
   "background": {
     "page": "background.html"
   },
+  "icons": {
+    "128": "images/icon.png"
+  },
   "content_security_policy": "default-src 'self'; connect-src wss://game.hexlet.io/ws/api/v1/games; script-src 'self' 'unsafe-eval'; style-src * 'unsafe-inline'; img-src 'self' data:; font-src * 'self' data:;"
 }