polari: unbreak

The build was failing due to missing telepathy_logger dependency,
I added it. Additionally, the connection to server was failing due to
telepathy executables not having an access to dconf, which was fixed
in #26113. Lastly, when I tried running Polari directly, it terminated
with SIGTRAP and the following error:

    (org.gnome.Polari:22998): GLib-GIO-ERROR **: Settings schema 'org.gnome.desktop.interface' is not installed

adding `gnome3.gsettings_desktop_schemas` as a buildInput fixed that.

1 files changed, 4 insertions, 5 deletions

diff --git a/pkgs/desktops/gnome-3/3.22/apps/polari/default.nix b/pkgs/desktops/gnome-3/3.22/apps/polari/default.nix
index a827831c801..f14a1ef3c47 100644
--- a/pkgs/desktops/gnome-3/3.22/apps/polari/default.nix
+++ b/pkgs/desktops/gnome-3/3.22/apps/polari/default.nix
@@ -1,15 +1,15 @@
 { stdenv, intltool, fetchurl, gdk_pixbuf, adwaita-icon-theme
 , telepathy_glib, gjs, itstool, telepathy_idle, libxml2
 , pkgconfig, gtk3, glib, librsvg, libsecret, libsoup
-, gnome3, wrapGAppsHook }:
+, gnome3, wrapGAppsHook, telepathy_logger }:
 
 stdenv.mkDerivation rec {
   inherit (import ./src.nix fetchurl) name src;
 
-  propagatedUserEnvPkgs = [ telepathy_idle ];
+  propagatedUserEnvPkgs = [ telepathy_idle telepathy_logger ];
 
-  buildInputs = [ pkgconfig gtk3 glib intltool itstool adwaita-icon-theme wrapGAppsHook
-                  telepathy_glib gjs gdk_pixbuf librsvg libxml2 libsecret libsoup ];
+  buildInputs = [ pkgconfig gtk3 glib intltool itstool adwaita-icon-theme wrapGAppsHook gnome3.gsettings_desktop_schemas
+                  telepathy_glib telepathy_logger gjs gdk_pixbuf librsvg libxml2 libsecret libsoup ];
 
   enableParallelBuilding = true;
 
@@ -19,6 +19,5 @@ stdenv.mkDerivation rec {
     maintainers = gnome3.maintainers;
     license = licenses.gpl2;
     platforms = platforms.linux;
-    broken = true;
   };
 }