Clarify comments

Author: chrisdecenzo

src/app/clusters/network-commissioning/network-commissioning.cpp

@@ -491,6 +491,11 @@ void Instance::HandleScanNetworks(HandlerContext & ctx, const Commands::ScanNetw
     }
     else if (mFeatureFlags.Has(Feature::kThreadNetworkInterface))
     {
+        // NOTE: the following lines were commented out due to issue #32875. In short, a popular
+        // commissioner is passing a null SSID argument and this logic breaks interoperability as a result.
+        // The spec has some inconsistency on this which also needs to be fixed. The commissioner maker is
+        // fixing its code and will return to un-comment this code, with that work tracked by Issue #32887.
+        //
         // SSID present on Thread violates the `[WI]` conformance.
         // if (req.ssid.HasValue())
         // {