callstack: Add Descriptive Stats under new analysis

Add the Descriptive Statistics view under the LTTng-UST CallStack (new)
analysis, alongside the others. Do so as Incubator also lists it there.

Change-Id: I786367c61d6e278461e71ba03713d7af745f50ac
Signed-off-by: Marco Miller <marco.miller@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass/org.eclipse.tracecompass/+/199921
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Bernd Hufmann <bernd.hufmann@ericsson.com>
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

analysis/org.eclipse.tracecompass.analysis.callstack.ui/src/org/eclipse/tracecompass/internal/analysis/callstack/ui/CallStackAnalysisListener.java

@@ -12,6 +12,7 @@
 package org.eclipse.tracecompass.internal.analysis.callstack.ui;
 
 import org.eclipse.jdt.annotation.Nullable;
+import org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.statistics.SegmentStoreStatisticsView;
 import org.eclipse.tracecompass.internal.analysis.callstack.core.instrumented.IFlameChartProvider;
 import org.eclipse.tracecompass.internal.analysis.callstack.core.tree.IWeightedTreeProvider;
 import org.eclipse.tracecompass.internal.analysis.callstack.ui.flamegraph.FlameGraphSelView;
@@ -36,6 +37,7 @@ public void moduleCreated(@Nullable IAnalysisModule module) {
         if (module instanceof IFlameChartProvider) {
             module.registerOutput(new TmfAnalysisViewOutput(FlameChartView.ID, module.getId()));
             module.registerOutput(new TmfAnalysisViewOutput(FunctionDensityView.ID, module.getId()));
+            module.registerOutput(new TmfAnalysisViewOutput(SegmentStoreStatisticsView.ID, module.getId()));
         }
         if (module instanceof IWeightedTreeProvider) {
             module.registerOutput(new TmfAnalysisViewOutput(FlameGraphView.ID, module.getId()));