Moved pre_channel_level to pre_channel_entity in preparation for an actual entities channel.
Moved pre_channel_level to pre_channel_entity in preparation for an actual entities channel.

SkewedAspect/precursors-server,SkewedAspect/precursors-server,SkewedAspect/precursors-server,SkewedAspect/precursors-server