12 tap IF SIMD Macro fix
Fix macro issue to avoid encoder crash when disable IF_12TAP_SIMD, SIMD_4x4_12 is relying on IF_12TAP_SIMD so that when IF_12TAP_SIMD is turned off, SIMD_4x4_12 should be off automatically.
Fix macro issue to avoid encoder crash when disable IF_12TAP_SIMD, SIMD_4x4_12 is relying on IF_12TAP_SIMD so that when IF_12TAP_SIMD is turned off, SIMD_4x4_12 should be off automatically.