Fix typo in policy docstring
Fix typo in policy docstring

Change-Id: I778d7dd74f05f0db1a1e61fc64619fba7fca4c28
Signed-off-by: Julien Danjou <5c682c2d1ec4073e277f9ba9f4bdf07e5794dabe@danjou.info>

n0ano/gantt,n0ano/gantt