Fix eslint errors

scripts/extract_dict.js

@@ -1,6 +1,7 @@
 /* eslint-disable no-process-exit */
 
 const {spawn} = require('child_process');
+
 const {path7za} = require('7zip-bin');
 
 const cwd = process.argv[2];

scripts/manipulate_windows_zip.js

@@ -1,7 +1,9 @@
 'use strict';
 
 const spawnSync = require('child_process').spawnSync;
+
 const path7za = require('7zip-bin').path7za;
+
 const pkg = require('../src/package.json');
 const appVersion = pkg.version;
 const productName = pkg.productName;

scripts/watch_main_and_preload.js

@@ -1,7 +1,8 @@
 const webpack = require('webpack');
+const electron = require('electron-connect').server.create({path: 'src'});
+
 const mainConfig = require('../webpack.config.main.js');
 const rendererConfig = require('../webpack.config.renderer.js');
-const electron = require('electron-connect').server.create({path: 'src'});
 
 let started = false;