Test with GHC 9.12.1

Author: mrkkrp

.github/workflows/ci.yaml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         cabal: ["3.12"]
-        ghc: ["9.6.3", "9.8.2", "9.10.1"]
+        ghc: ["9.8.4", "9.10.1", "9.12.1"]
     steps:
       - uses: actions/checkout@v4
       - uses: haskell-actions/setup@v2

wave.cabal

@@ -5,7 +5,7 @@ license:         BSD-3-Clause
 license-file:    LICENSE.md
 maintainer:      Mark Karpov <markkarpov92@gmail.com>
 author:          Mark Karpov <markkarpov92@gmail.com>
-tested-with:     ghc ==9.6.3 ghc ==9.8.2 ghc ==9.10.1
+tested-with:     ghc ==9.8.4 ghc ==9.10.1 ghc ==9.12.1
 homepage:        https://github.com/mrkkrp/wave
 bug-reports:     https://github.com/mrkkrp/wave/issues
 synopsis:        Work with WAVE and RF64 files