Bump org.assertj:assertj-core from 2.9.1 to 3.25.1

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 2.9.1 to 3.25.1.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-core-2.9.1...assertj-build-3.25.1)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

gradle/libs.versions.toml

@@ -21,7 +21,7 @@ uiAutomator = "2.2.0"
 
 glide = "4.10.0"
 
-assertJ = "2.9.1"
+assertJ = "3.25.1"
 jUnit = "4.12"
 jUnitParams = "1.1.0"
 mockito = "2.28.2"