doc: update l1tf.rst line endings setting to unix style

Convert line endings setting for l1tf.rst doc
from windows style to unix style.

Tracked-On: #1672
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
This commit is contained in:
Yonghua Huang 2018-11-03 02:35:17 +08:00 committed by David Kinder
parent eefb06b303
commit d6247ff721