chore: bump version to 4.0.0-beta-1

Author: begonaalvarezd

packages/desktop/package.json

@@ -1,8 +1,8 @@
 {
     "name": "desktop",
-    "productName": "Firefly Shimmer",
-    "version": "2.1.12",
-    "description": "Official wallet application of Shimmer",
+    "productName": "Firefly Canary",
+    "version": "4.0.0-beta-1",
+    "description": "Official wallet application of IOTA Canary",
     "main": "public/build/main.js",
     "repository": "[email protected]:iotaledger/firefly.git",
     "author": "IOTA Foundation <[email protected]>",