Update dependency @types/jest to v27

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@types/jest	^26.0.0 -> ^27.0.0

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Configuration

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[coveralls]

Pull Request Test Coverage Report for Build 1122029630

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 1120665222:	0.0%
Covered Lines:	333
Relevant Lines:	333

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💛 - Coveralls