fix(deps): update dependency execa to ^9.1.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
execa	^9.0.2 -> ^9.1.0

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Release Notes

sindresorhus/execa (execa)

### [`v9.1.0`](https://togithub.com/sindresorhus/execa/releases/tag/v9.1.0) [Compare Source](https://togithub.com/sindresorhus/execa/compare/v9.0.2...v9.1.0) #### Features (types) - Export [`TemplateExpression`](docs/typescript.md#available-types) type. ([#​1049](https://togithub.com/sindresorhus/execa/issues/1049))

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