chore(deps): update dependency org.assertj:assertj-core to v3.27.6

Author: Renovate Bot

pom.xml

@@ -6,7 +6,7 @@
     <version>0.0.0</version>
     <name>gdi-userportal-access-management-service</name>
     <properties>
-        <assertj.version>3.27.5</assertj.version>
+        <assertj.version>3.27.6</assertj.version>
         <checkstyle-maven-plugin.version>3.3.1</checkstyle-maven-plugin.version>
         <compiler-plugin.version>3.14.1</compiler-plugin.version>
         <lombok.version>1.18.42</lombok.version>