Update dependency webargs to v8 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
webargs (changelog)	==6.1.1 -> ==8.0.1

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Release Notes

marshmallow-code/webargs

### [`v8.0.1`](https://togithub.com/marshmallow-code/webargs/compare/8.0.0...8.0.1) [Compare Source](https://togithub.com/marshmallow-code/webargs/compare/8.0.0...8.0.1) ### [`v8.0.0`](https://togithub.com/marshmallow-code/webargs/compare/7.0.1...8.0.0) [Compare Source](https://togithub.com/marshmallow-code/webargs/compare/7.0.1...8.0.0) ### [`v7.0.1`](https://togithub.com/marshmallow-code/webargs/compare/7.0.0...7.0.1) [Compare Source](https://togithub.com/marshmallow-code/webargs/compare/7.0.0...7.0.1) ### [`v7.0.0`](https://togithub.com/marshmallow-code/webargs/compare/6.1.1...7.0.0) [Compare Source](https://togithub.com/marshmallow-code/webargs/compare/6.1.1...7.0.0)

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Configuration

📅 Schedule: "on the first day of january" (UTC).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

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