Could not deduce (Apply m)

[phadej]

src/Control/Lens/Action/Internal.hs:100:10: error:
    • Could not deduce (Apply m)
        arising from the superclasses of an instance declaration
      from the context: (Monad m, Monoid r)
        bound by the instance declaration
        at src/Control/Lens/Action/Internal.hs:100:10-53
      Possible fix:
        add (Apply m) to the context of the instance declaration
    • In the instance declaration for ‘Monoid (Effect m r a)’

Given the changes in lens master atm.