fix

Author: chenjiahan

e2e/cases/plugin-react/jsx-runtime-preserve/index.test.ts

@@ -2,8 +2,6 @@ import { expect, rspackTest } from '@e2e/helper';
 
 rspackTest('should preserve JSX after build', async ({ build }) => {
   const result = await build();
-  const content = result.getIndexBundle();
-  expect(
-    (await content).includes('<div id="test">Hello Rsbuild!</div>'),
-  ).toBeTruthy();
+  const content = await result.getIndexBundle();
+  expect(content.includes('<div id="test">Hello Rsbuild!</div>')).toBeTruthy();
 });