fix: resolve Expo SDK 54 compatibility issues and React 19 JSX runtime errors

client/metro.config.js

@@ -1,20 +1,19 @@
-// Metro 配置：支持 import 本地 .svg 为 React 组件
-// 说明：Expo SDK 54 + react-native-svg-transformer 的常见配置方式
 const { getDefaultConfig } = require('expo/metro-config');
 
 /** @type {import('expo/metro-config').MetroConfig} */
 const config = getDefaultConfig(__dirname);
 
+const { transformer, resolver } = config;
+
 config.transformer = {
-  ...config.transformer,
+  ...transformer,
   babelTransformerPath: require.resolve('react-native-svg-transformer'),
 };
 
 config.resolver = {
-  ...config.resolver,
-  assetExts: config.resolver.assetExts.filter((ext) => ext !== 'svg'),
-  sourceExts: [...config.resolver.sourceExts, 'svg'],
+  ...resolver,
+  assetExts: resolver.assetExts.filter((ext) => ext !== 'svg'),
+  sourceExts: [...resolver.sourceExts, 'svg', 'mjs'],
 };
 
 module.exports = config;
-