Update flyway to v11

Author: renovate[bot]

build.gradle

@@ -10,7 +10,7 @@ plugins {
   id 'io.spring.dependency-management' version '1.1.7'
   id 'org.sonarqube' version '6.0.1.5171'
   id 'org.springframework.boot' version '3.4.5'
-  id "org.flywaydb.flyway" version "9.22.3"
+  id "org.flywaydb.flyway" version "11.8.2"
   id 'au.com.dius.pact' version '4.6.17'
   id 'org.owasp.dependencycheck' version '11.1.1'
   id 'net.serenity-bdd.serenity-gradle-plugin' version '4.2.30'
@@ -354,7 +354,7 @@ dependencies {
   implementation group: 'com.nimbusds', name: 'nimbus-jose-jwt', version: '9.48'
   implementation group: 'com.launchdarkly', name: 'launchdarkly-java-server-sdk', version: versions.launchDarklySdk
 
-  implementation group: 'org.flywaydb', name: 'flyway-core', version: '9.22.3'
+  implementation group: 'org.flywaydb', name: 'flyway-core', version: '11.8.2'
   implementation group: 'org.postgresql', name: 'postgresql', version: '42.7.6'
 
   implementation group: 'com.google.guava', name: 'guava', version: '33.4.8-jre'