weechatScripts.wee-slack: 2.7.0 -> 2.8.0

https://github.com/wee-slack/wee-slack/releases/tag/v2.8.0
(cherry picked from commit d7de7087fcc62b0c571825d5aa3d096c277c1d41)

pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix

@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "wee-slack";
-  version = "2.7.0";
+  version = "2.8.0";
 
   src = fetchFromGitHub {
     repo = "wee-slack";
     owner = "wee-slack";
     rev = "v${version}";
-    sha256 = "sha256-6Z/H15bKe0PKpNe9PCgc5mLOii3CILCAVon7EgzIkx8=";
+    sha256 = "0xfklr0gsc9jgxfyrrb2j756lclz9g8imcb0pk0xgyj8mhsw23zk";
   };
 
   patches = [
@@ -16,10 +16,13 @@ stdenv.mkDerivation rec {
       src = ./libpath.patch;
       env = "${buildEnv {
         name = "wee-slack-env";
-        paths = with python3Packages; [ websocket_client six ];
+        paths = with python3Packages; [
+          websocket_client
+          six
+        ];
       }}/${python3Packages.python.sitePackages}";
     })
-    ./0001-hardcode-json-file-path.patch
+    ./load_weemoji_path.patch
   ];
 
   postPatch = ''