Replace kernel-ml packages with kernel-lt

kernel-lt works better to resolve OVS support than kernel-ml.

dont merge untill packages are added to the mirror

Change-Id: I52403751cf8166a0ef6d00a1b1254b3068d82eaa
Related-bug: 1282493
Related-bug: 1263072
Merge "Replace kernel-ml packages with kernel-lt"