Bug 575782 - POM and product version change for 4.22 release

Change-Id: If4307f596764e0f03fad23175ae36f2bb066f78e
Signed-off-by: Kit Lo <kitlo@us.ibm.com>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.releng/+/185010
Tested-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Reviewed-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
24 files changed