Bump fixedup dependencies

Author: aniketd

eras/alonzo/impl/cardano-ledger-alonzo.cabal

@@ -84,7 +84,7 @@ library
     cardano-data ^>=1.2.1,
     cardano-ledger-allegra ^>=1.7,
     cardano-ledger-binary ^>=1.6,
-    cardano-ledger-core ^>=1.17,
+    cardano-ledger-core ^>=1.18,
     cardano-ledger-mary ^>=1.8,
     cardano-ledger-shelley ^>=1.16,
     cardano-slotting,

eras/conway/impl/cardano-ledger-conway.cabal

@@ -98,7 +98,7 @@ library
     cardano-ledger-alonzo ^>=1.13,
     cardano-ledger-babbage ^>=1.11,
     cardano-ledger-binary ^>=1.6,
-    cardano-ledger-core ^>=1.17,
+    cardano-ledger-core ^>=1.18,
     cardano-ledger-mary ^>=1.8,
     cardano-ledger-shelley ^>=1.16,
     cardano-slotting,

eras/shelley/impl/cardano-ledger-shelley.cabal

@@ -106,7 +106,7 @@ library
     cardano-data ^>=1.2.2,
     cardano-ledger-binary ^>=1.6,
     cardano-ledger-byron,
-    cardano-ledger-core ^>=1.17,
+    cardano-ledger-core ^>=1.18,
     cardano-slotting,
     cardano-strict-containers,
     containers,

eras/shelley/test-suite/cardano-ledger-shelley-test.cabal

@@ -82,7 +82,7 @@ library
     cardano-data >=1.2,
     cardano-ledger-binary:{cardano-ledger-binary, testlib} ^>=1.6,
     cardano-ledger-byron,
-    cardano-ledger-core:{cardano-ledger-core, testlib} >=1.17,
+    cardano-ledger-core:{cardano-ledger-core, testlib} >=1.18,
     cardano-ledger-shelley:{cardano-ledger-shelley, testlib} >=1.14,
     cardano-protocol-tpraos:{cardano-protocol-tpraos, testlib} >=1.4,
     cardano-slotting:{cardano-slotting, testlib},

libs/cardano-protocol-tpraos/cardano-protocol-tpraos.cabal

@@ -44,7 +44,7 @@ library
     cardano-ledger-babbage >=1.1,
     cardano-ledger-binary >=1.6,
     cardano-ledger-conway >=1.1,
-    cardano-ledger-core >=1.17,
+    cardano-ledger-core >=1.18,
     cardano-ledger-mary >=1.1,
     cardano-ledger-shelley >=1.16,
     cardano-slotting,