fix(weixin-sdk): fix iOS scanQRCode false camera permission error

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/weixin-sdk/src/chooseImage.ts

@@ -1,5 +1,5 @@
 import { getRuntimePlatform } from './env';
-import { ensureJssdkReady, normalizeJssdkPageUrl } from './jssdk';
+import { ensureJssdkReady, normalizeJssdkPageUrl, getJssdkSignUrl } from './jssdk';
 import type { WeixinSdkConfig } from './types';
 
 export type ChooseWechatImageOptions = {
@@ -84,14 +84,13 @@ export async function chooseWechatImages(
   const sourceType = options.sourceType ?? ['album', 'camera'];
 
   if (platform === 'wechat-h5') {
-    const pageUrl = typeof window !== 'undefined' ? normalizeJssdkPageUrl(window.location.href) : '';
+    const pageUrl = typeof window !== 'undefined' ? getJssdkSignUrl() : '';
     const sourceTypeKey = sourceType.join(',');
     try {
       await ensureJssdkReady({
         apiBase: config.apiBase ?? '/api/v1',
         clientApp: config.clientApp,
         getAccessToken: config.getAccessToken,
-        url: pageUrl,
         jsApiList: ['chooseImage', 'getLocalImgData'],
       });
     } catch (e) {