Fix cannot find module issue

- Update local import with `.js` extension to comply with ES module rules on
relative imports.

Author: iamWing

src/main/main.ts

@@ -4,7 +4,7 @@
 import * as path from 'path';
 // eslint-disable-next-line import/no-extraneous-dependencies
 import { BrowserWindow, app, ipcMain } from 'electron';
-import * as nodeEnv from '_utils/node-env';
+import * as nodeEnv from '_utils/node-env.js';
 
 let mainWindow: Electron.BrowserWindow | undefined;
 

src/preload/preload.ts

@@ -1,5 +1,5 @@
 // eslint-disable-next-line import/no-extraneous-dependencies
 import { contextBridge } from 'electron';
-import ipcAPI from '_preload/ipc-api';
+import ipcAPI from '_preload/ipc-api.js';
 
 contextBridge.exposeInMainWorld('ipcAPI', ipcAPI);

src/renderer/renderer.tsx

@@ -4,9 +4,9 @@
 // Import the styles here to process them with webpack
 import '_public/style.css';
 
+import App from '_renderer/App.js';
 import * as React from 'react';
 import { createRoot } from 'react-dom/client';
-import App from '_renderer/App';
 
 const container = document.getElementById('app');
 // eslint-disable-next-line @typescript-eslint/no-non-null-assertion

src/types/global.d.ts

@@ -1,7 +1,7 @@
 declare global {
   interface Window {
     /** APIs for Electron IPC */
-    ipcAPI?: typeof import('_preload/ipc-api').default
+    ipcAPI?: typeof import('_preload/ipc-api.js').default
   }
 }