Bump org.assertj:assertj-core from 3.18.1 to 3.25.3 in /e2e-tests (#666)

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.18.1 to 3.25.3.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-core-3.18.1...assertj-build-3.25.3)

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

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

Author: dependabot[bot]

e2e-tests/build.gradle

@@ -22,7 +22,7 @@ dependencies {
     testImplementation 'commons-io:commons-io:2.15.1'
     testImplementation 'org.awaitility:awaitility:4.2.0'
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.7.1'
-    testImplementation "org.assertj:assertj-core:3.18.1"
+    testImplementation "org.assertj:assertj-core:3.25.3"
     testImplementation 'ch.qos.logback:logback-classic:1.5.3'
     testImplementation 'org.xmlunit:xmlunit-assertj3:2.8.2'
     testImplementation 'org.xmlunit:xmlunit-matchers:2.8.2'