fix(deps): update dependency @fastify/websocket to v9

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@fastify/websocket	8.3.1 -> 9.0.0

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Release Notes

fastify/fastify-websocket (@​fastify/websocket)

### [`v9.0.0`](https://togithub.com/fastify/fastify-websocket/releases/tag/v9.0.0) [Compare Source](https://togithub.com/fastify/fastify-websocket/compare/v8.3.1...v9.0.0) #### What's Changed - build(deps-dev): Bump [@​fastify/type-provider-typebox](https://togithub.com/fastify/type-provider-typebox) from 3.6.0 to 4.0.0 by [@​dependabot](https://togithub.com/dependabot) in [https://github.com/fastify/fastify-websocket/pull/286](https://togithub.com/fastify/fastify-websocket/pull/286) - build(deps-dev): Bump tsd from 0.29.0 to 0.30.1 by [@​dependabot](https://togithub.com/dependabot) in [https://github.com/fastify/fastify-websocket/pull/287](https://togithub.com/fastify/fastify-websocket/pull/287) - chore(.gitignore): add .tap/ dir by [@​Fdawgs](https://togithub.com/Fdawgs) in [https://github.com/fastify/fastify-websocket/pull/288](https://togithub.com/fastify/fastify-websocket/pull/288) - Add #injectWS by [@​DanieleFedeli](https://togithub.com/DanieleFedeli) in [https://github.com/fastify/fastify-websocket/pull/276](https://togithub.com/fastify/fastify-websocket/pull/276) #### New Contributors - [@​DanieleFedeli](https://togithub.com/DanieleFedeli) made their first contribution in [https://github.com/fastify/fastify-websocket/pull/276](https://togithub.com/fastify/fastify-websocket/pull/276) **Full Changelog**: https://github.com/fastify/fastify-websocket/compare/v8.3.1...v9.0.0

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