Upgrade electron

Author: erikn69

package.json

@@ -29,7 +29,7 @@
     "@electron-forge/maker-zip": "^7.0.0",
     "@electron-forge/publisher-github": "^7.0.0",
     "@rabbitholesyndrome/electron-forge-maker-portable": "^0.2.0",
-    "electron": "^28.0.0"
+    "electron": "^33.0.0"
   },
   "dependencies": {
     "@popperjs/core": "^2.11.8",