Update copier template to v0.2.0

[quant-ranger[bot]]

This PR was automatically generated. Please check for left over merge conflicts before merging

Changelog:

v0.2.0

What's Changed

• Small fixes by pavelzw in https://github.com/Quantco/copier-template-python-open-source/pull/5
• Unify badge style by pavelzw in https://github.com/Quantco/copier-template-python-open-source/pull/6
• Use pixi exec in autobump workflow by pavelzw in https://github.com/Quantco/copier-template-python-open-source/pull/8
• Run twine check during build, use python-build by pavelzw in https://github.com/Quantco/copier-template-python-open-source/pull/9

Full Changelog: https://github.com/Quantco/copier-template-python-open-source/compare/v0.1.0...v0.2.0