mopidy-iris: 3.32.5 -> 3.33.0

The removed dependencies were dropped in the following commits:
https://github.com/jaedb/Iris/commit/0c134459ea46799f535a56fb5908629856f2f6e5
https://github.com/jaedb/Iris/commit/4d649809007ab3ac9078af9c5e3022f6fd87eac6
https://github.com/jaedb/Iris/commit/c9861bc79cc65eb7a775fe35eda48d0c8115e9cb

Requests was added in:
https://github.com/jaedb/Iris/commit/28b5f69333f5769e5959df550f04ba6350e3ef9f

pkgs/applications/audio/mopidy/iris.nix

@@ -2,11 +2,11 @@
 
 pythonPackages.buildPythonApplication rec {
   pname = "Mopidy-Iris";
-  version = "3.32.5";
+  version = "3.33.0";
 
   src = pythonPackages.fetchPypi {
     inherit pname version;
-    sha256 = "0vs8x26zcakk6c31sc774h2lcdw3syp236vyymmx1jnfsh1jaqpn";
+    sha256 = "0g00rjkmsnza4gjjdm0cwrpw3gqvmjj58157dvrh7f8k7j0gdvdm";
   };
 
   propagatedBuildInputs = [
@@ -14,14 +14,10 @@ pythonPackages.buildPythonApplication rec {
     mopidy-local-images
   ] ++ (with pythonPackages; [
     configobj
-    pylast
+    requests
-    spotipy
-    raven
     tornado_4
   ]);
 
-  postPatch = "sed -i /tornado/d setup.py";
-
   # no tests implemented
   doCheck = false;