Describe the bug
After upgrading to Reflex 0.8.23, using rx.code_block causes reflex export to fail due to an ESM/CJS interop error originating from react-syntax-highlighter.
This issue does not occur in development mode and only reproduces during the export (production build) step.

Error [ERR_REQUIRE_ESM]: require() of ES Module .../node_modules/refractor/lib/core.js
from .../node_modules/react-syntax-highlighter/dist/cjs/prism-light.js not supported.
    at Object.<anonymous> (.../node_modules/react-syntax-highlighter/dist/cjs/prism-light.js:9:13)
    ...
error: script "export" exited with code 1

To Reproduce
Steps to reproduce the behavior:

• Code/Link to Repo:

import reflex as rx

def index():
    return rx.code_block(
        "print('hello world')",
        language="python",
    )

app = rx.App()
app.add_page(index)

~$ reflex export

Expected behavior
reflex export should complete successfully when rx.code_block is used, producing a valid production build.

Screenshots
If applicable, add screenshots to help explain your problem.

Specifics (please complete the following information):

• Python Version: 3.12
• Reflex Version: 0.8.23
• Node Version: 22.11.0 (reproduces on Node.js 21 and above)
• OS: Ubuntu 22.04