Don't bother trying to restrict CPP for now, it's everywhere

Author: michaelpj

.hlint.yaml

@@ -48,48 +48,6 @@
 - warn: {lhs: nubBy, rhs: Data.List.Extra.nubOrdBy}
 - warn: {lhs: Data.List.Extra.nubOn, rhs: Data.List.Extra.nubOrdOn}
 
-- extensions:
-  - default: true
-
-  # Shady extensions
-  - name: CPP
-    within:
-    - Development.IDE.Compat
-    - Development.IDE.Core.FileStore
-    - Development.IDE.Core.FileUtils
-    - Development.IDE.Core.Compile
-    - Development.IDE.Core.Rules
-    - Development.IDE.Core.Tracing
-    - Development.IDE.GHC.Compat
-    - Development.IDE.GHC.Compat.Core
-    - Development.IDE.GHC.Compat.Env
-    - Development.IDE.GHC.Compat.ExactPrint
-    - Development.IDE.GHC.Compat.Iface
-    - Development.IDE.GHC.Compat.Logger
-    - Development.IDE.GHC.Compat.Outputable
-    - Development.IDE.GHC.Compat.Parser
-    - Development.IDE.GHC.Compat.Plugins
-    - Development.IDE.GHC.Compat.Units
-    - Development.IDE.GHC.Compat.Util
-    - Development.IDE.GHC.CPP
-    - Development.IDE.GHC.Dump
-    - Development.IDE.GHC.ExactPrint
-    - Development.IDE.GHC.Orphans
-    - Development.IDE.GHC.Util
-    - Development.IDE.Import.FindImports
-    - Development.IDE.LSP.Outline
-    - Development.IDE.Spans.Calculate
-    - Development.IDE.Spans.Documentation
-    - Development.IDE.Spans.Common
-    - Development.IDE.Spans.AtPoint
-    - Development.IDE.Spans.Pragmas
-    - Development.IDE.Plugin.CodeAction
-    - Development.IDE.Plugin.CodeAction.Args
-    - Development.IDE.Plugin.CodeAction.ExactPrint
-    - Development.IDE.Plugin.Completions
-    - Development.IDE.Plugin.Completions.Logic
-    - Development.IDE.Types.Location
-
 - functions:
   # Things that are unsafe in Haskell base library
   - {name: unsafeInterleaveIO, within: [Development.IDE.LSP.LanguageServer]}