Message Oracle PLW-06006 - uncalled procedure string is removed.

ERRORuncalled procedure string is removed.
CAUSEStatic program analysis determined that the procedure can never be called or executed. Therefore, it has been removed to save time during compilation and space during execution.
ACTIONInspect program logic for possible defects. Disable the warning if the procedure is useful but simply not being used right now and the warning message is more annoying than helpful.