Support fourmolu 0.19.0.0 (haskell#4693)

Author: brandonchinn178

haskell-language-server.cabal

@@ -1470,7 +1470,7 @@ library hls-fourmolu-plugin
   hs-source-dirs:   plugins/hls-fourmolu-plugin/src
   build-depends:
     , filepath
-    , fourmolu        ^>= 0.14 || ^>= 0.15 || ^>= 0.16 || ^>=0.17 || ^>=0.18
+    , fourmolu        ^>= 0.14 || ^>= 0.15 || ^>= 0.16 || ^>=0.17 || ^>=0.18 || ^>=0.19
     , ghc-boot-th
     , ghcide          == 2.11.0.0
     , hls-plugin-api  == 2.11.0.0