rattler-build 0.29.0

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Created by brew bump

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Created with brew bump-formula-pr.

release notes

## What's Changed
This release should handle extraction of large ZIP files in the source section better, as well as the creation of large ZIP files (conda packages have an outer ZIP layer).
The release also introduces a special setting that can be used to inject the python_site_packages_path variable into the index.json  / repodata as decided by CEP 17: https://github.com/conda/ceps/blob/main/cep-0017.md

fix: multiline script render by @wolfv in fix: multiline script render prefix-dev/rattler-build#1156
fix relinking issues on macOS by @wolfv in fix relinking issues on macOS prefix-dev/rattler-build#1159
chore: add a test for the relinking fixes by @wolfv in chore: add a test for the relinking fixes prefix-dev/rattler-build#1160
feat: implement CEP-17 and prepare release by @wolfv in feat: implement CEP-17 and prepare release prefix-dev/rattler-build#1161

Full Changelog: prefix-dev/rattler-build@v0.28.2...v0.29.0

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