Update dependency @rollup/plugin-babel to v6.0.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@rollup/plugin-babel (source)	6.0.3 -> 6.0.4

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Release Notes

rollup/plugins (@​rollup/plugin-babel)

### [`v6.0.4`](https://togithub.com/rollup/plugins/blob/HEAD/packages/babel/CHANGELOG.md#v604) [Compare Source](https://togithub.com/rollup/plugins/compare/7f90b607eda51bbc63e3409f470c1e51af148b70...a1a63fb6b88431f953e1a22af9f2d902e239689e) *2023-10-05* ##### Bugfixes - fix: ensure rollup 4 compatibility [#​1595](https://togithub.com/rollup/plugins/pull/1595)

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