Don't bail out when invalid desc types are encountered

This caused graphical artifacts and didn't particularly help prevent crashes.

app/src/main/cpp/skyline/gpu/interconnect/maxwell_3d/pipeline_manager.cpp

@@ -836,10 +836,6 @@ namespace skyline::gpu::interconnect::maxwell3d {
             bindingIdx += stage.storageImageDescs.size();
         }
 
-        // Since we don't implement all descriptor types the number of writes might not match what's expected
-        if (!writeIdx)
-            return nullptr;
-
         return ctx.executor.allocator->EmplaceUntracked<DescriptorUpdateInfo>(DescriptorUpdateInfo{
             .writes = writes.first(writeIdx),
             .bufferDescs = bufferDescs.first(bufferIdx),