Bump version numbers

Author: jasagredo

CHANGELOG.md

@@ -1,4 +1,4 @@
-## next version — ????-??-??
+## 0.4.0.2 — 2024-10-03
 
 ### Patch
 

cardano-lmdb.cabal

@@ -1,6 +1,6 @@
 cabal-version:   3.0
 name:            cardano-lmdb
-version:         0.4.0.1
+version:         0.4.0.2
 synopsis:        Lightning MDB bindings
 category:        Database
 description:
@@ -30,6 +30,11 @@ source-repository head
   type:     git
   location: http://github.com/input-output-hk/haskell-lmdb.git
 
+source-repository head
+  type:     git
+  location: http://github.com/input-output-hk/haskell-lmdb.git
+  tag:      cardano-lmdb-0.4.0.2
+
 common warnings
   ghc-options:
     -Wall -Wcompat -Wincomplete-uni-patterns