build(deps-dev): bump org.assertj:assertj-core from 3.27.3 to 3.27.7

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.27.3 to 3.27.7.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-build-3.27.3...assertj-build-3.27.7)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-version: 3.27.7
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pom.xml

@@ -17,7 +17,7 @@
         <jackson.version>2.19.1</jackson.version>
         <slf4j.version>2.0.17</slf4j.version>
         <junit-jupiter.version>5.13.3</junit-jupiter.version>
-        <assertj.version>3.27.3</assertj.version>
+        <assertj.version>3.27.7</assertj.version>
         <mockito.version>5.18.0</mockito.version>
         <maven-surefire-plugin.version>3.5.2</maven-surefire-plugin.version>
         <maven-source-plugin.version>3.3.1</maven-source-plugin.version>