chore(deps): update dependency org.mockito:mockito-scala to v2

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
org.mockito:mockito-scala	Test	major	1.17.45 -> 2.0.0

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Release Notes

mockito/mockito-scala (org.mockito:mockito-scala)

v2.0.0

Compare Source

^{Changelog generated by Shipkit Changelog Gradle Plugin}

2.0.0

• 2025-05-29 - 7 commit(s) by Eugene Platonov, Tim van der Lippe
• Upgrade Gradle wrapper and plugins (#​561)
• Use newer version of Gradle wrapper validator
  (#​560)
• Upgrade mockito-core to 5.18.0, add support for JDK 17 and 21, drop Scala 2.11 and JDK 8 (#​559)

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[gaeljw]

Will do as part of the next major release, dropping Java 8 support (#385)