ora swallow rollup warning when building

[csr632]

Describe the bug

console.xxx should be used carefully when ora spinner is running: sindresorhus/ora#90

Currently, spinner is swallowing rollup warning when building.

Reproduction

https://github.com/csr632/test-vite/tree/reproduce-vite-268
Execute npm run build, rollup should warn about import { asd } from "asdasd"; can not be resolved. But currently you can't see any warning.

[csr632]

Fixed: #269