cardano-node: use cardano-ledger-conway >= 1.22.1.0

Author: geo2a

cardano-node/cardano-node.cabal

@@ -149,7 +149,7 @@ library
                       , cardano-ledger-babbage
                       , cardano-ledger-binary >= 1.7.1
                       , cardano-ledger-byron
-                      , cardano-ledger-conway
+                      , cardano-ledger-conway >= 1.22.1.0
                       , cardano-ledger-core
                       , cardano-ledger-dijkstra
                       , cardano-ledger-shelley