chore(maven): change to release-parent v2.5

related to #CAM-2727
[maven-release-plugin] prepare release 1.0.0-alpha3
[maven-release-plugin] prepare for next development iteration
fix(pom): update commons bom version

related to #CAM-2836
chore(connect): refactor http core into connect core

related to #CAM-2741
use ConnectorFactory as service interface