Update plugin biz.aQute.bnd.builder to v6 (reactor#2863)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

build.gradle

@@ -40,7 +40,7 @@ plugins {
 	id "org.unbroken-dome.test-sets" version "4.0.0" apply false
 	// note: build scan plugin now must be applied in settings.gradle
 	// plugin portal is now outdated due to bintray sunset, at least for artifactory gradle plugin
-	id 'biz.aQute.bnd.builder' version '5.3.0' apply false
+	id 'biz.aQute.bnd.builder' version '6.1.0' apply false
 	id 'io.spring.nohttp' version '0.0.10'
 	id "io.github.reyerizo.gradle.jcstress" version "0.8.13" apply false
 	id "com.diffplug.spotless" version "6.1.0"