feat(package): upgrade deps, electron to ^4.0.0

Author: nklayman

package.json

@@ -35,7 +35,7 @@
     "lodash.merge": "^4.6.1",
     "portfinder": "^1.0.16",
     "pumpify": "^1.5.1",
-    "spectron": "^4.0.0",
+    "spectron": "^5.0.0",
     "split2": "^3.0.0",
     "terser-webpack-plugin": "^1.1.0",
     "through2-filter": "^3.0.0",
@@ -54,7 +54,7 @@
     "@vue/cli-service": "^3.0.1",
     "@vue/cli-test-utils": "^3.0.1",
     "@vue/eslint-config-typescript": "^3.0.1",
-    "electron": "^2.0.7",
+    "electron": "^4.0.0",
     "eslint-config-standard": "^12.0.0",
     "eslint-plugin-import": "^2.14.0",
     "eslint-plugin-node": "^7.0.1",

prompts.js

@@ -7,14 +7,19 @@ module.exports = [
     message: 'Choose Electron Version',
     choices: [
       {
-        name: '^2.0.0 (stable)',
+        name: '^2.0.0',
         value: '^2.0.0',
         short: '^2.0.0'
       },
       {
-        name: '^3.0.0 (may have small issues)',
+        name: '^3.0.0',
         value: '^3.0.0',
         short: '^3.0.0'
+      },
+      {
+        name: '^4.0.0 (may have small issues)',
+        value: '^4.0.0',
+        short: '^4.0.0'
       }
     ],
     when: () => {