Possible Abstract mismatch for the 'tuning' argument

line 79 in `ext/ahmc_impl/ahmc_config_impl.jl`, the argument of 'tuning' is supposed to have the abstract type of "HMCTuning", passed from 'proposal_tuning', but here the type "StanLikeTuning" has the parent abstract as "MCMCTransformTuninng", perhaps there is a conflict.