chore(deps): update dependency webdriverio to v8.9.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
webdriverio (source)	8.8.8 -> 8.9.0

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Release Notes

webdriverio/webdriverio

### [`v8.9.0`](https://togithub.com/webdriverio/webdriverio/blob/HEAD/CHANGELOG.md#v890-2023-05-02) [Compare Source](https://togithub.com/webdriverio/webdriverio/compare/v8.8.8...v8.9.0) ##### :rocket: New Feature - `wdio-cli` - [#​10288](https://togithub.com/webdriverio/webdriverio/pull/10288) (feat): Enable mobile set-up through appium-installer ([@​christian-bromann](https://togithub.com/christian-bromann)) ##### Committers: 2 - Christian Bromann ([@​christian-bromann](https://togithub.com/christian-bromann)) - Sriteja Sugoor ([@​sriteja777](https://togithub.com/sriteja777))

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