Update dependency eslint-plugin-jest to v26.8.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
eslint-plugin-jest	26.8.3 -> 26.8.4

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Release Notes

jest-community/eslint-plugin-jest

### [`v26.8.4`](https://togithub.com/jest-community/eslint-plugin-jest/blob/HEAD/CHANGELOG.md#​2684-httpsgithubcomjest-communityeslint-plugin-jestcomparev2683v2684-2022-08-19) [Compare Source](https://togithub.com/jest-community/eslint-plugin-jest/compare/v26.8.3...v26.8.4) ##### Bug Fixes - **prefer-mock-promise-shorthand:** ignore `mockImplementation` functions that have parameters ([#​1199](https://togithub.com/jest-community/eslint-plugin-jest/issues/1199)) ([78ccbef](https://togithub.com/jest-community/eslint-plugin-jest/commit/78ccbefc01720f5c44ae439389cb27afda0315c2))

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