Cherry-pick ASV trace message bus fix to Stabilization/2210#505

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rgba16f merged 1 commit intoo3de:stabilization/2210from aws-lumberyard-dev:rgba16f/CherryPickAddingDebugTraceFix

Sep 7, 2022

+6

Commits on Sep 7, 2022

Add Debug::Tracer tracer stack variable to main so that TraceMessageBus works (o3de#503 )
rgba16f
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