Add LiftA4 and LiftA5

[Henning Thielemann]

On Tue, 28 May 2019, Andrew Martin wrote:

> I would like to see these added as well. I have found myself wanting them occasionally.

https://hackage.haskell.org/package/utility-ht-0.0.14/docs/Control-Applicative-HT.html#v:lift4
https://hackage.haskell.org/package/utility-ht-0.0.14/docs/Control-Applicative-HT.html#v:lift5

... intended to be used with qualification like App.lift4 and App.lift5.