Updated stylish-haskell to 0.14.6.0

Author: coot

.github/workflows/haskell.yml

@@ -100,7 +100,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     env:
-      STYLISH_HASKELL_VERSION: "0.14.4.0"
+      STYLISH_HASKELL_VERSION: "0.14.6.0"
 
     steps:
     - name: Set cache version