Run an npm audit and fix vulnerabilities

$ npm audit fix --force
npm WARN using --force I sure hope you know what you are doing.

> fsevents@1.2.4 install C:\Users\mikem\OneDrive\Documents\terminus-new\terminus\node_modules\fsevents
> node install

npm WARN ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN term@ No license field.

+ npx@10.2.0
+ url-loader@1.1.1
+ electron-builder-squirrel-windows@20.28.3
added 83 packages from 35 contributors, removed 39 packages and updated 37 packages in 90.502s
fixed 31 of 39 vulnerabilities in 21449 scanned packages
  8 vulnerabilities required manual review and could not be updated
  3 package updates for 31 vulns involved breaking changes
  (installed due to `--force` option)

package.json

@@ -18,7 +18,7 @@
     "css-loader": "0.28.0",
     "electron": "3.0.0",
     "electron-builder": "^20.27.1",
-    "electron-builder-squirrel-windows": "17.0.1",
+    "electron-builder-squirrel-windows": "^20.28.3",
     "electron-installer-snap": "^3.0.0",
     "electron-rebuild": "^1.8.2",
     "eslint": "^5.4.0",
@@ -38,7 +38,7 @@
     "node-gyp": "^3.6.2",
     "node-sass": "^4.5.3",
     "npmlog": "4.1.0",
-    "npx": "^9.7.1",
+    "npx": "^10.2.0",
     "pug": "^2.0.3",
     "pug-html-loader": "1.0.9",
     "pug-lint": "^2.5.0",
@@ -56,7 +56,7 @@
     "tslint-config-standard": "5.0.2",
     "tslint-eslint-rules": "4.0.0",
     "typescript": "^2.8.3",
-    "url-loader": "0.5.7",
+    "url-loader": "^1.1.1",
     "val-loader": "0.5.0",
     "webpack": "^4.8.3",
     "webpack-cli": "^2.1.3",