Update dependency @cypress/code-coverage to v3.7.4

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
@cypress/code-coverage	devDependencies	patch	3.7.3 -> 3.7.4

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Release Notes

cypress-io/code-coverage

### [`v3.7.4`](https://togithub.com/cypress-io/code-coverage/releases/v3.7.4) [Compare Source](https://togithub.com/cypress-io/code-coverage/compare/v3.7.3...v3.7.4) ##### Bug Fixes - **deps:** update dependency [@​cypress/browserify-preprocessor](https://togithub.com/cypress/browserify-preprocessor) to v2.2.4 ([8b378f8](https://togithub.com/cypress-io/code-coverage/commit/8b378f894d59187c3e1ad5ae909c6e20055894a4))

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Renovate configuration

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