[Bug]: 5.14.0does not provide an export named 'connect'

### MQTTjs Version

5.14.0

### Broker

暂不详

### Environment

Browser

### Description

<img width="1257" height="170" alt="Image" src="https://github.com/user-attachments/assets/199ea73d-0749-4dcd-a3ec-f9328d7b0ae1" />

### Minimal Reproduction

does not provide an export named 'connect'

### Debug logs

does not provide an export named 'connect'