Update supported GHC versions

Author: newhoggy

.github/workflows/haskell.yml

@@ -17,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ghc: ["9.2.2", "9.0.2", "8.10.7", "8.8.4", "8.6.5"]
+        ghc: ["9.4.2", "9.2.4", "9.0.2", "8.10.7", "8.8.4", "8.6.5"]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps:

hw-balancedparens.cabal

@@ -12,7 +12,7 @@ maintainer:             [email protected]
 copyright:              2016-2021 John Ky
 license:                BSD-3-Clause
 license-file:           LICENSE
-tested-with:            GHC == 9.2.2, GHC == 9.0.2, GHC == 8.10.7, GHC == 8.8.4, GHC == 8.6.5
+tested-with:            GHC == 9.4.3, GHC == 9.2.4, GHC == 9.0.2, GHC == 8.10.7, GHC == 8.8.4, GHC == 8.6.5
 build-type:             Simple
 extra-source-files:     README.md