Fix undefined not removing params (#31)

[paoramati]

Fixes https://github.com/paoloricciuti/sveltekit-search-params/issues/31

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🦋 Changeset detected

Latest commit: 6a881393f010ac8fbfd0b885e0767603564b26f8

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

This PR includes changesets to release 1 package

| Name | Type | | ----------------------- | ----- | | sveltekit-search-params | Patch |

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[paoloricciuti]

Can you please regenerate the lockfile with pnpm version 8? I think netlify is using that now and the deploy would fail without it. If that's a problem I can do it myself later

[paoloricciuti]

Thanks for contributing 🙏🏻