Remove Guava as dependency from engine

Description

It's needed just for a single test where it can easily be avoided. So let's get rid of the dependency.

Environment

None

Status

Assignee

Gunnar Morling

Reporter

Gunnar Morling

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Feedback Requested

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backPortable

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Suitable for new contributors

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backportDecision

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backportReEvaluate

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Components

Fix versions

Priority

Minor
Configure