chore(deps): update dependency org.assertj:assertj-core to v3.27.2

notification-connector/pom.xml

@@ -25,7 +25,7 @@
     <version.connectors>8.5.0</version.connectors>
 
     <!-- external libraries -->
-    <version.assertj>3.26.3</version.assertj>
+    <version.assertj>3.27.2</version.assertj>
     <version.junit-jupiter>5.11.3</version.junit-jupiter>
     <version.mockito>5.14.2</version.mockito>
     <version.slf4j>2.0.16</version.slf4j>