linssid: fix build by using qt53

pkgs/applications/networking/linssid/default.nix

···
     sha256 = "13d35rlcjncd8lx3khkgn9x8is2xjd5fp6ns5xsn3w6l4xj9b4gl";
   };
 
-  buildInputs = [ qt5.base pkgconfig boost ];
+  buildInputs = [ qt5 pkgconfig boost ];
 
   postPatch = ''
     sed -e "s|/usr/include/|/nonexistent/|g" -i linssid-app/*.pro

pkgs/top-level/all-packages.nix

···
 
   libquvi = callPackage ../applications/video/quvi/library.nix { };
 
-  linssid = callPackage ../applications/networking/linssid { };
+  linssid = callPackage ../applications/networking/linssid {
+    qt5 = qt53;
+  };
 
   mi2ly = callPackage ../applications/audio/mi2ly {};