chore(deps): update dependency build_runner to v2.4.12

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
build_runner (source)	dev_dependencies	patch	2.4.11 -> 2.4.12

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Release Notes

dart-lang/build (build_runner)

### [`v2.4.12`](https://togithub.com/dart-lang/build/blob/HEAD/build_runner/CHANGELOG.md#2412) [Compare Source](https://togithub.com/dart-lang/build/compare/build_runner-v2.4.11...build_runner-v2.4.12) - Bump the min sdk to 3.5.0-259.0.dev. - Fix watch mode for workspace repos.

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Configuration

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🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• [ ] If you want to rebase/retry this PR, check this box

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[zeshuaro-bot[bot]]

:tada: This issue has been resolved in version 4.2.0 :tada:

The release is available on:

• pub.dev package
• GitHub release

Your semantic-release bot :package::rocket: