ALICE3: fixing inheritance for TimeFrame

Author: mpuccio

Detectors/ITSMFT/ITS/tracking/GPU/ITStrackingGPU/TimeFrameGPU.h

@@ -104,7 +104,7 @@ class TimeFrameGPU : public TimeFrame<NLayers>
 
   /// interface
   virtual bool isGPU() const noexcept final { return true; }
-  virtual const char* getName() const noexcept { return "GPU"; }
+  virtual const char* getName() const noexcept final { return "GPU"; }
   IndexTableUtilsN* getDeviceIndexTableUtils() { return mIndexTableUtilsDevice; }
   const auto getDeviceROFOverlapTableView() { return mDeviceROFOverlapTableView; }
   const auto getDeviceROFVertexLookupTableView() { return mDeviceROFVertexLookupTableView; }

Detectors/ITSMFT/ITS/tracking/include/ITStracking/TimeFrame.h

@@ -281,7 +281,7 @@ struct TimeFrame {
 
   // interface
   virtual bool isGPU() const noexcept { return false; }
-  virtual const char* getName() const noexcept { return "CPU"; }
+  virtual const char* getName() const noexcept final { return "CPU"; }
 
  protected:
   void prepareClusters(const TrackingParameters& trkParam, const int maxLayers = NLayers);