In preparation for dropping the out of tree cake module and using
in tree cake from upstream, rename the package to kmod-sched-cake-oot
(out of tree)
Initially add a PROVIDES kmod-sched-cake so that package dependencies
can be satisfied.
Ultimately this package will be removed when linux 4.14 is removed.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
