Update mockito to v5.21.0

[solrbot]

This PR contains the following updates:

Package	Type	Update	Change
org.mockito:mockito-subclass	dependencies	minor	5.19.0 -> 5.21.0
org.mockito:mockito-core	dependencies	minor	5.19.0 -> 5.21.0

---

Release Notes

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

v5.21.0

^{Changelog generated by Shipkit Changelog Gradle Plugin}

5.21.0

• 2025-12-09 - 17 commit(s) by Giulio Longfils, Joshua Selbo, Woongi9, Zylox, dependabot[bot]
• Bump graalvm/setup-graalvm from 1.4.3 to 1.4.4 (#​3768)
• Bump graalvm/setup-graalvm from 1.4.2 to 1.4.3 (#​3767)
• Bump actions/checkout from 5 to 6 (#​3765)
• Adds output of matchers to potential mismatch; Fixes #​2468 (#​3760)
• Forbid mocking WeakReference with inline mock maker (#​3759)
• StackOverflowError when mocking WeakReference (#​3758)
• Bump actions/upload-artifact from 4 to 5 (#​3756)
• Bump graalvm/setup-graalvm from 1.4.1 to 1.4.2 (#​3755)
• Support primitives in GenericArrayReturnType. (#​3753)
• ClassNotFoundException when stubbing array of primitive type on Android (#​3752)
• Bump graalvm/setup-graalvm from 1.4.0 to 1.4.1 (#​3744)
• Bump gradle/actions from 4 to 5 (#​3743)
• Bump org.graalvm.buildtools.native from 0.11.0 to 0.11.1 (#​3738)
• Bump com.diffplug.spotless:spotless-plugin-gradle from 7.2.1 to 8.0.0 (#​3735)
• Bump graalvm/setup-graalvm from 1.3.7 to 1.4.0 (#​3734)
• Bump org.assertj:assertj-core from 3.27.5 to 3.27.6 (#​3733)
• Bump errorprone from 2.41.0 to 2.42.0 (#​3732)
• Feat: automatically detect class to mock in mockStatic and mockConstruction (#​3731)
• Return completed futures for unstubbed Future/CompletionStage in ReturnsEmptyValues (#​3727)
• automatically detect class to mock (#​2779)
• Incorrect "has following stubbing(s) with different arguments" message when using Argument Matchers (#​2468)

v5.20.0

^{Changelog generated by Shipkit Changelog Gradle Plugin}

5.20.0

• 2025-09-20 - 11 commit(s) by Adrian-Kim, Giulio Longfils, Rafael Winterhalter, dependabot[bot]
• Bump org.assertj:assertj-core from 3.27.4 to 3.27.5 (#​3730)
• Introducing the Ability to Mock Construction of Generic Types (#​2401) (#​3729)
• Bump com.gradle.develocity from 4.1.1 to 4.2 (#​3726)
• Bump graalvm/setup-graalvm from 1.3.6 to 1.3.7 (#​3725)
• Bump org.eclipse.platform:org.eclipse.osgi from 3.23.100 to 3.23.200 (#​3720)
• Bump graalvm/setup-graalvm from 1.3.5 to 1.3.6 (#​3719)
• Bump actions/setup-java from 4 to 5 (#​3715)
• Bump com.gradle.develocity from 4.1 to 4.1.1 (#​3713)
• Bump bytebuddy from 1.17.6 to 1.17.7 (#​3712)
• test: Use Assume.assumeThat for SequencedCollection tests (#​3711)
• Fix #​3709 (#​3710)
• feat: Add support for JDK21 Sequenced Collections. (#​3708)
• Introducing the Ability to Mock Construction of Generic Types (#​2401)

---

Configuration

📅 Schedule: Branch creation - Only on Sunday ( * * * * 0 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot