chore(deps): update dependency happy-dom to v9.6.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
happy-dom	9.3.2 -> 9.6.1

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Release Notes

capricorn86/happy-dom

### [`v9.6.1`](https://togithub.com/capricorn86/happy-dom/releases/tag/v9.6.1) [Compare Source](https://togithub.com/capricorn86/happy-dom/compare/v9.6.0...v9.6.1) ##### :construction_worker_man: Patch fixes - Improve type checking in unit tests. ([#​860](https://togithub.com/capricorn86/happy-dom/issues/860)) *** Thank you [@​danielrentz](https://togithub.com/danielrentz) for your contribution! ### [`v9.6.0`](https://togithub.com/capricorn86/happy-dom/releases/tag/v9.6.0) [Compare Source](https://togithub.com/capricorn86/happy-dom/compare/v9.5.1...v9.6.0) ##### :art: Features - Adds support for `Node.normalize()`. ([#​300](https://togithub.com/capricorn86/happy-dom/issues/300)) *** Thank you [@​danielrentz](https://togithub.com/danielrentz) for your contribution! ### [`v9.5.1`](https://togithub.com/capricorn86/happy-dom/releases/tag/v9.5.1) [Compare Source](https://togithub.com/capricorn86/happy-dom/compare/v9.5.0...v9.5.1) ##### :construction_worker_man: Patch fixes - Throw `DOMException` in `Text.splitText()` when offset is lower than 0. ([#​857](https://togithub.com/capricorn86/happy-dom/issues/857)) *** Thank you [@​danielrentz](https://togithub.com/danielrentz) for your contribution! ### [`v9.5.0`](https://togithub.com/capricorn86/happy-dom/releases/tag/v9.5.0) [Compare Source](https://togithub.com/capricorn86/happy-dom/compare/v9.4.0...v9.5.0) ##### :art: Features - Adds support for `SubmitEvent`. ([#​820](https://togithub.com/capricorn86/happy-dom/issues/820)) *** Thank you [@​danielrentz](https://togithub.com/danielrentz) for your contribution! ### [`v9.4.0`](https://togithub.com/capricorn86/happy-dom/releases/tag/v9.4.0) [Compare Source](https://togithub.com/capricorn86/happy-dom/compare/v9.3.2...v9.4.0) ##### :art: Features - Fixes issue that caused an exception to be thrown in `Range.cloneContents()`. ([#​853](https://togithub.com/capricorn86/happy-dom/issues/853)) *** Thank you [@​danielrentz](https://togithub.com/danielrentz) for your contribution!

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