fix: dont modify original config

[JSerFeng]

Binding should not modify original config

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: e6485ef9603cfdb0613755a3e81c60262df3853f

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

| Name | Type | | ---------------------- | ----- | | @modern-js/swc-plugins | Patch |

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