- Upgraded managed dependencies:
  - Spring: 6.1.3
  - Logback: 1.4.14

- Removed logback-ext-spring from managed dependencies

xacml-model: Disabled failOnWarnings javadoc plugin option to skip javadoc warnings on jaxb generated sources

Migrate to Java 17 and JAXB 4.0 (javax.xml.bind packages replaced with jakarta.xml.bind, jaxb-maven-plugin 4.0.0, jaxb-runtime 4.0.4), jakarta.mail-api 2.1.2, jakarta.mail 2.0.2, Apache CXF 4.0, Spring Boot 3.0.10, Spring 6.0.11, slf4j 2.0.7, logback 1.4.11, org.json:json 20231013, everit-json-schema 1.14.3, guava 32.1.3, jakarta.servlet-api 3.0.0
 - Migrated plugins: maven-sure-plugin 3.2.1, maven-javadoc-plugin 3.6.0, dependency-check-maven 8.4.2, license-maven-plugin 4.3
- atom-model & xacml-model modules: Replaced XJC extension (used with jaxb-maven plugin) -Xvalue-constructor (plugin jaxb2-value-constructor) with -Ximm (immutable-xjc-plugin)

Removed comment on GPL-3.0 generating false positive in FOSSA for GPL license

  - everit-json-schema: 1.14.2
  - guava: 32.1.2-jre
  - Saxon-HE: 12.3
  - Apache CXF: 3.6.1
  - Spring Boot: 2.7.14
  - Spring core: 5.3.29
  - Logback: 1.2.12
  - SpotBugs (maven plugin): 4.7.3
- Upgraded and renamed Maven plugin "org.jvnet.jaxb2.maven2:maven-jaxb2-plugin" to org.jvnet.jaxb:jaxb-maven-plugin": 2.0.3
- Upgraded Maven plugins:
 - jaxb2-rich-contract-plugin: 2.1.0
 - maven-gpg-plugin: 3.1.0
 - maven-surefire-plugin: 3.1.2
 - maven-jar-plugin: 3.3.0
 - maven-javadoc-plugin: 3.5.0
 - maven-source-plugin: 3.3.0
 - maven-compiler-plugin: 3.11.0
 - dependency-check-maven: 8.3.1
 - license-maven-plugin: 4.2
 - maven-pmd-plugin: 3.21.0
 - pmd-java, pmd-core: 6.55.0