Revert "Disable x86 FromCpuFeatures test"

This reverts commit 0713ca0525579365ae927ac800797a7473d9267f.

Reason for revert: bug with simd extension not being detected on some CPUs is fixed in cpu_features (see https://android-review.googlesource.com/c/platform/external/cpu_features/+/1460885)

Bug: 169921883
Change-Id: Ibce2c5ca923ec34f8b2350bae85fbe383952be25
1 file changed