Bump org.assertj:assertj-core from 3.23.1 to 3.27.3

Bumps [org.assertj:assertj-core](https://github.com/assertj/assertj) from 3.23.1 to 3.27.3.
- [Release notes](https://github.com/assertj/assertj/releases)
- [Commits](assertj/assertj@assertj-core-3.23.1...assertj-build-3.27.3)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-version: 3.27.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

build.gradle

@@ -40,7 +40,7 @@ dependencies {
 	errorprone "com.google.errorprone:error_prone_core:2.19.1"
 
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	testImplementation 'org.assertj:assertj-core:3.23.1'
+	testImplementation 'org.assertj:assertj-core:3.27.3'
 }
 
 tasks.named('test') {