KVM: VMX: Fix the spelling of CPU_BASED_USE_TSC_OFFSETTING

[ Upstream commit 5e3d394f ]

The mis-spelling is found by checkpatch.pl, so fix them.

Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Stable-dep-of: 31de69f4 ("KVM: nVMX: Properly expose ENABLE_USR_WAIT_PAUSE control to L1")
Signed-off-by: Sasha Levin <sashal@kernel.org>