Bump org.assertj:assertj-core from 3.25.3 to 3.26.0 (#3262)

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.25.3 to 3.26.0.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.25.3...assertj-build-3.26.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -113,7 +113,7 @@ ext {
 	brotli4jVersion = '1.16.0'
 	jacksonDatabindVersion = '2.17.1'
 	testAddonVersion = reactorCoreVersion
-	assertJVersion = '3.25.3'
+	assertJVersion = '3.26.0'
 	awaitilityVersion = '4.2.1'
 	hoverflyJavaVersion = '0.18.1'
 	tomcatVersion = '9.0.89'