UE::Interchange::USD::MakeNodeUid

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Description

Append a case sensistive hash of NodeUid to the NodeUid itself, making it so that any TMap that stores these IDs behaves in a case sensitive manner.

This is needed because unfortunately the default TMap is not case sensitive on the key FStrings, while prim names are case sensitive. Even if we could modify the UInterchangeBaseNodeContainer::Nodes map to be case sensitive, we'd still constantly get issues as any other TMap in the codebase that stores NodeUids would show collisions

namespace UE  
{  
    namespace Interchange  
    {  
        namespace USD  
        {  
            FString UE::Interchange::USD::MakeNodeUid  
            (  
                const FString & NodeUid  
            )  
        }  
    }  
}  
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namespace UE {     namespace Interchange     {         namespace USD         {             FString UE::Interchange::USD::MakeNodeUid             (                 const FString & NodeUid             )         }     } }