Bug 577447 - Version bumps for 4.23 stream

Change-Id: I5a8b53d787c9fd48e9a002d26d1e4a2e0e35a212
Signed-off-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Reviewed-on: https://git.eclipse.org/r/c/equinox/rt.equinox.framework/+/188182
2 files changed