treewide: name -> pname (easy cases) (#66585)

treewide replacement of

stdenv.mkDerivation rec {
  name = "*-${version}";
  version = "*";

to pname

pkgs/desktops/xfce/panel-plugins/xfce4-hardware-monitor-plugin.nix

@@ -3,12 +3,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "${pname}-${version}";
   pname  = "xfce4-hardware-monitor-plugin";
   version = "1.6.0";
 
   src = fetchurl {
-    url = "https://git.xfce.org/panel-plugins/${pname}/snapshot/${name}.tar.bz2";
+    url = "https://git.xfce.org/panel-plugins/${pname}/snapshot/${pname}-${version}.tar.bz2";
     sha256 = "0xg5har11fk1wmdymydxlbk1z8aa39j8k0p4gzw2iqslv3n0zf7b";
   };
 

pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/appmenu-gtk-module.nix

@@ -1,6 +1,6 @@
 { stdenv, fetchFromGitHub, cmake, vala, glib, gtk2, gtk3 }:
 stdenv.mkDerivation rec {
-  name = "vala-panel-appmenu-xfce-${version}";
+  pname = "vala-panel-appmenu-xfce";
   version = "0.6.94";
 
   src = "${fetchFromGitHub {

pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/default.nix

@@ -3,7 +3,7 @@
   xfce, libwnck3, libdbusmenu, gobject-introspection }:
 
 stdenv.mkDerivation rec {
-  name = "xfce4-vala-panel-appmenu-plugin-${version}";
+  pname = "xfce4-vala-panel-appmenu-plugin";
   version = "0.6.94";
 
   src = fetchFromGitHub {