Address copilot review comments

Author: arun-silabs

examples/oven-app/oven-app-common/include/TemperatureControlledCabinetEndpoint.h

@@ -28,8 +28,6 @@ namespace app {
 namespace Clusters {
 namespace TemperatureControlledCabinet {
 
-// Add TemperatureControlDelegate here
-
 class TemperatureControlledCabinetEndpoint
 {
 public:

examples/oven-app/oven-app-common/src/AppSupportedTemperatureLevelsDelegate.cpp

@@ -47,7 +47,8 @@ uint8_t AppSupportedTemperatureLevelsDelegate::Size()
             return endpointPair.mSize;
         }
     }
-    ChipLogProgress(AppServer, "No matching endpoint found for %d", mEndpoint);
+    ChipLogError(AppServer, "No matching endpoint found for %d in Size()", mEndpoint);
+    // Returning 0 indicates that the endpoint was not found; this should be treated as an error.
     return 0;
 }
 

examples/oven-app/silabs/src/OvenManager.cpp

@@ -36,7 +36,7 @@ using namespace chip::app;
 using namespace chip::app::Clusters;
 using namespace chip::DeviceLayer;
 
-// add tag-lists
+// TODO: Implement tag-lists.
 
 OvenManager OvenManager::sOvenMgr;