getShardFilterer utility doesn't fulfill some sharding preconditions

The getShardFilterer function calls to getOwnershipFilter function without taking into account that it might invariant if the operation sharding state is not versioned. 

In SERVER-70381 we have removed its only usage in 6.2, 6.1, 6.0, so I believe we can safely remove this function. On the other hand, if we decide to fix it, we should check whether the operation is properly versioned.