chore(deps): update conda-incubator/setup-miniconda action to v3

[anaconda-renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
conda-incubator/setup-miniconda	action	major	v2 -> v3

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Release Notes

conda-incubator/setup-miniconda (conda-incubator/setup-miniconda)

### [`v3`](https://togithub.com/conda-incubator/setup-miniconda/blob/HEAD/CHANGELOG.md#v301-2023-11-29) [Compare Source](https://togithub.com/conda-incubator/setup-miniconda/compare/v2...v3) ##### Fixes - [#​325] Fix environment activation on windows (a v3 regression) due to hard-coded install PATH [v3.0.1]: https://togithub.com/conda-incubator/setup-miniconda/releases/tag/v3.0.1 [#​325]: https://togithub.com/conda-incubator/setup-miniconda/pull/325

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Configuration

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