Draft: Make RobotStateMemory ready

Goal:

• Make stable (especially race conditions)
• Improve runtime
• Add profiling/monitoring
• Refactor code
• Add missing interfaces

source/RobotAPI/libraries/armem/core/base/MemoryBase.h

@@ -238,7 +238,7 @@ namespace armarx::armem::base
          * @param update The update.
          * @return The resulting entity snapshot's ID.
          */
-        UpdateResult update(const EntityUpdate& update)
+        virtual UpdateResult update(const EntityUpdate& update)
         {
             this->_checkContainerName(update.entityID.memoryName, this->name());