FIX: Revert clm-maven plugin

FIX: Revert clm-maven plugin

Latest version of clm-maven plugin (clm-maven-plugin:2.42.0-01)
is not working in our environment.
We get the following error

Failed to execute goal com.sonatype.clm:clm-maven-plugin:2.42.0-01:index
(default-cli) on project babel: Failed to invoke Maven build.
Maven execution failed, exit code: 1 -> [Help 1]

This patch pins the previous working plugin which is 2.41.0-02

Issue-ID: IT-25225
Change-Id: I3d87d5adc954baf703f29816c0e295e0203b4f40
Signed-off-by: Bengt Thuree <bthuree@linuxfoundation.org>