Add AZ_BUDGET_DEFINE/AZ_BUDGET_DECLARE and remove driller

NOTE: The memory driller is still intact for now to avoid needing to
modify allocators, but the frame/cpu portions of driller and the
standalone executable are now gone.

Signed-off-by: Jeremy Ong <jcong@amazon.com>

Code/Framework/AzFramework/AzFramework/Script/ScriptComponent.cpp

@@ -33,6 +33,8 @@ extern "C" {
 #   include <Lua/lauxlib.h>
 }
 
+AZ_DEFINE_BUDGET(Script);
+
 namespace ScriptComponentCpp
 {
     template<typename T>