Add pyproject-fmt-rust 1.0.4

[bollwyvl]

Checklist

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References:

• blocks pyproject-fmt v2.0.3 pyproject-fmt-feedstock#26

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipes/pyproject-fmt-rust) and found it was in an excellent condition.

[bollwyvl]

@conda-forge/help-python @conda-forge/help-python-c @conda-forge/help-rust ready for review

[bollwyvl]

Thanks!