Merge pull request #281293 from chvp/upd/kotlin-ls

kotlin-language-server: 1.3.7 -> 1.3.9

pkgs/development/tools/language-servers/kotlin-language-server/default.nix

···
 
 stdenv.mkDerivation rec {
   pname = "kotlin-language-server";
-  version = "1.3.7";
+  version = "1.3.9";
   src = fetchzip {
     url = "https://github.com/fwcd/kotlin-language-server/releases/download/${version}/server.zip";
-    hash = "sha256-BEQywg3ZU4LtF9trntGbDp64SIWH4y93o/VVMSRP+cc=";
+    hash = "sha256-4piXggWK/BXDXrgkvJisaO5nOs72cvU1F47rKy4z+rc=";
   };
 
   dontBuild = true;