Version 1.5.0

• Official release of Matrix for Declarative
• JENKINS-49500 - Update only changed Job Properties @gulyaev13 (#365)
• JENKINS-60217 - Support comparator pattern for the changeset directive @v1v (#366)
• JENKINS-60115 - Make toGroovy() and toJSON() @nonnull @bitwiseman (#363)
• Update plugins.jenkins.io GitHub links @MarkEWaite (#364)