* remove mocha, install jest

* migrate test config

* migrate test file to jest

* add tests for getRelease

Bumps [prettier](https://github.com/prettier/prettier) from 2.6.2 to 2.7.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.6.2...2.7.1)

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Bumps [@types/semver](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/semver) from 7.3.9 to 7.3.10.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/semver)

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Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.6.3 to 4.7.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v4.6.3...v4.7.4)

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Bumps [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest) from 28.1.4 to 28.1.5.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

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Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 14.18.21 to 14.18.22.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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Bumps [jest](https://github.com/facebook/jest/tree/HEAD/packages/jest) from 28.1.2 to 28.1.3.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/jest/commits/v28.1.3/packages/jest)

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Bumps [ts-jest](https://github.com/kulshekhar/ts-jest) from 28.0.5 to 28.0.6.
- [Release notes](https://github.com/kulshekhar/ts-jest/releases)
- [Changelog](https://github.com/kulshekhar/ts-jest/blob/main/CHANGELOG.md)
- [Commits](kulshekhar/ts-jest@v28.0.5...v28.0.6)

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Bumps [ts-jest](https://github.com/kulshekhar/ts-jest) from 28.0.6 to 28.0.7.
- [Release notes](https://github.com/kulshekhar/ts-jest/releases)
- [Changelog](https://github.com/kulshekhar/ts-jest/blob/main/CHANGELOG.md)
- [Commits](kulshekhar/ts-jest@v28.0.6...v28.0.7)

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Bumps [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest) from 28.1.5 to 28.1.6.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

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* fix error on picking latest vault releases

* filter invalid versions

* omit version

* remove extra condition

* Add a type for API json response

* Add a test for the invalid version codepath

Co-authored-by: Daniel Banck <daniel@dbanck.de>