Ensure cabal.config is up to date

mpilgrem · mpilgrem · commit 86838f4c1d2b · 2026-06-13T12:50:33.000+01:00
diff --git a/cabal.config b/cabal.config
@@ -102,7 +102,7 @@ constraints:
   , haskell-src-exts ==1.23.1
   , haskell-src-meta ==0.8.15
   , hi-file-parser ==0.1.8.0
-  , hpack ==0.39.5
+  , hpack ==0.39.6
   , hpc ==0.7.0.2
   , hpke ==0.0.0
   , http-api-data ==0.6.3
