releng: Bump micro versions of modified plugins

releng: Bump micro versions of modified plugins

This change bumps the micro versions of plugins that had their code
modified or behavior changed.

The minor version of some plugins was also bumped because they were
deemed to have new features:

analysis/org.eclipse.tracecompass.analysis.os.linux.ui
lttng/org.eclipse.tracecompass.lttng2.control.core
lttng/org.eclipse.tracecompass.lttng2.control.ui
lttng/org.eclipse.tracecompass.lttng2.kernel.core
tmf/org.eclipse.tracecompass.tmf.analysis.xml.core
tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui

This commit also adds a script that guides through the process of
bumping the micro versions.

Change-Id: I13eec7b9ad2f33cf62ebbfe94e664f0d738dc33d
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/79575
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>