Update dependency cypress-split to v1.21.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
cypress-split	1.21.0 -> 1.21.1

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Release Notes

bahmutov/cypress-split (cypress-split)

### [`v1.21.1`](https://togithub.com/bahmutov/cypress-split/releases/tag/v1.21.1) [Compare Source](https://togithub.com/bahmutov/cypress-split/compare/v1.21.0...v1.21.1) ##### Bug Fixes - add homepage, closes [#​252](https://togithub.com/bahmutov/cypress-split/issues/252) ([ea5094f](https://togithub.com/bahmutov/cypress-split/commit/ea5094ffe30d3b7e8d4ebeae6d25095814cb480e))

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Configuration

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