Merge pull request #12 from yutotakano/test-with-ghc-9.6

Add GHC 9.6 to officially supported GHC version list

Author: yutotakano

opus.cabal

@@ -31,6 +31,7 @@ copyright:           Markus Barenhoff <[email protected]>, Yuto Takano <moa17sto
 category:            Codec
 build-type:          Simple
 tested-with:         GHC ==9.4.8
+                   , GHC ==9.6.7
 extra-doc-files:
     README.md
     ChangeLog.md