SWDEV-470612 - Add the optimized multistream path

- Added the optimized multi stream path in graph execution. It uses a fixed number of async streams in the execution
- Optimize the launch latency, where commands
creation and execution is done at the same time
- Optimize the scheduling to use less barriers and waiting signals if
the same queue  can be detected
- The new path is controlled by  DEBUG_HIP_FORCE_GRAPH_QUEUES
environment variable, where 0 will use the original path and any other
value will force the number of asynchronous queues for execution
- DEBUG_HIP_FORCE_ASYNC_QUEUE can force single queue async
execution in graphs(applicable for Navi families only)

Change-Id: I7eb40bc15c45f508d6911868a6f6d4c3598d380e

rocclr/platform/command.hpp

@@ -152,6 +152,12 @@ class Event : public RuntimeObject {
   }
 
  public:
+  //! Use profiling info to force a tracking signal on command
+  void SetProfiling() {
+    EnableProfiling();
+    profilingInfo_.marker_ts_ = true;
+  }
+
   //! Return the context for this event.
   virtual const Context& context() const = 0;