Cabal revisions of ghc-source-gen-0.4.7.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

  name:           ghc-source-gen version:        0.4.7.0+x-revision: 1 synopsis:       Constructs Haskell syntax trees for the GHC API. description:    @ghc-source-gen@ is a library for generating Haskell source code.                 It uses the <https://hackage.haskell.org/package/ghc ghc> library       FlexibleInstances       TypeSynonymInstances   build-depends:-      base >=4.7 && <5-    , ghc >=8.4 && <9.15+      base >=4.15 && <5+    , ghc >=9.0 && <9.15   default-language: Haskell2010   if impl(ghc<8.10)     other-modules: