CPUID: Enable the hypervisor bit

This was originally set to zero out of concern for any application that
is doing anti-emulation, anti-cheat, anti-VM checks.

This concern is likely unwarranted, and if any application/game starts
hitting this as a problem then we can throw an application profile at it
instead.

This makes pressure-vessel emulation checking more optimal by it not
having to do a uname dance.

External/FEXCore/Source/Interface/Core/CPUID.cpp

@@ -446,7 +446,7 @@ FEXCore::CPUID::FunctionResults CPUIDEmu::Function_01h(uint32_t Leaf) {
     (SUPPORTS_AVX << 28) | // AVX
     (0 << 29) | // F16C
     (CTX->HostFeatures.SupportsRAND << 30) | // RDRAND
-    (0 << 31);  // Hypervisor always returns zero
+    (1 << 31);  // Hypervisor always returns one
 
   Res.edx =
     (1 <<  0) | // FPU