Commit to Cabal-3.12.1.0

Otherwise, the feature set of hackage-server will depend on the
version of Cabal used to build it.

Author: andreasabel

hackage-server.cabal

@@ -149,8 +149,8 @@ common defaults
   -- other dependencies shared by most components
   build-depends:
     , aeson                  >= 2.1.0.0 && < 2.3
-    , Cabal                  >= 3.10.1.0 && < 3.14
-    , Cabal-syntax           >= 3.10.1.0 && < 3.14
+    , Cabal                  >= 3.12.1.0 && < 3.14
+    , Cabal-syntax           >= 3.12.1.0 && < 3.14
         -- Cabal-syntax needs to be bound to constrain hackage-security
         -- see https://github.com/haskell/hackage-server/issues/1130
     , fail                  ^>= 4.9.0