Bump org.assertj:assertj-core from 3.24.2 to 3.26.3

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.24.2 to 3.26.3.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.24.2...assertj-build-3.26.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -23,7 +23,7 @@
 		<!-- dependencies used in all modules -->
 		<slf4j.version>2.0.13</slf4j.version>
 		<junit.version>4.13.2</junit.version>
-		<assertj.version>3.24.2</assertj.version>
+		<assertj.version>3.26.3</assertj.version>
 	</properties>
 
 	<dependencies>