Update dependency nextron to v9

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
nextron	^8.12.0 -> ^9.0.0

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Release Notes

saltyshiomix/nextron (nextron)

v9.1.0

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v9.0.0

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v8.24.0

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v8.23.0

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v8.22.0

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v8.21.0

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v8.20.0

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v8.19.0

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v8.18.0

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v8.17.0

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v8.16.0

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Configuration

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