ContainmentView: extend d-ptr's lifetime to avoid crashes
The d-ptr might still be accessed during class destruction. Deleting it in the class dtor might cause crashes.
SENTRY: PLASMA-WORKSPACE-1NAZ FIXED-IN: 6.3.0
The d-ptr might still be accessed during class destruction. Deleting it in the class dtor might cause crashes.
SENTRY: PLASMA-WORKSPACE-1NAZ FIXED-IN: 6.3.0