chore(users/Profpatsch): move utils to my-prelude

I want to use these in multiple projects.

Change-Id: I5dfdad8614bc5835e59df06f724de78acae78d42
Reviewed-on: https://cl.tvl.fyi/c/depot/+/8971
Reviewed-by: Profpatsch <mail@profpatsch.de>
Tested-by: BuildkiteCI

users/Profpatsch/whatcd-resolver/src/ValidationParseT.hs

@@ -1,16 +0,0 @@
-module ValidationParseT where
-
-import Control.Selective (Selective)
-import Data.Functor.Compose (Compose (..))
-import PossehlAnalyticsPrelude
-
--- | A simple way to create an Applicative parser that parses from some environment.
---
--- Use with DerivingVia. Grep codebase for examples.
-newtype ValidationParseT env m a = ValidationParseT {unValidationParseT :: env -> m (Validation (NonEmpty Error) a)}
-  deriving
-    (Functor, Applicative, Selective)
-    via ( Compose
-            ((->) env)
-            (Compose m (Validation (NonEmpty Error)))
-        )