Update plugin org.springframework.boot to v3.5.14 (#1090)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

build.gradle

@@ -10,7 +10,7 @@ plugins {
   id "info.solidsoft.pitest" version '1.15.0'
   id 'io.spring.dependency-management' version '1.1.7'
   id 'org.sonarqube' version '7.0.1.6134'
-  id 'org.springframework.boot' version '3.5.6'
+  id 'org.springframework.boot' version '3.5.14'
   id "org.flywaydb.flyway" version "9.22.3"
   id 'au.com.dius.pact' version '4.6.17'
   id 'org.owasp.dependencycheck' version '12.1.6'