Prepare the 0.1.4.1 release

Author: TristanCacqueray

matrix-client/matrix-client.cabal

@@ -1,6 +1,6 @@
 cabal-version:       2.4
 name:                matrix-client
-version:             0.1.4.0
+version:             0.1.4.1
 synopsis:            A matrix client library
 description:
     Matrix client is a library to interface with https://matrix.org.