Update x270 configuration

systems/laptop-new.nix

@@ -13,6 +13,7 @@ in {
         (callPackageFile ../profiles/system/networked.nix)
         (callPackageFile ../profiles/system/printing.nix)
         (callPackageFile ../profiles/system/scanning.nix)
+        (callPackageFile ../profiles/system/bluetooth.nix)
         (callPackageFile ../profiles/system/pulseaudio.nix)
         (callPackageFile ../profiles/system/virtualization.nix)
 
@@ -101,21 +102,16 @@ in {
     environment.systemPackages = [
         pkgs.sshuttle
         pkgs.ark
-        pkgs.okular
         pkgs.kate
         pkgs.cabextract
         pkgs.glibcLocales
         pkgs.rtl-sdr
         pkgs.gqrx
-        /* packages.unstable.platformio */
         pkgs.clang
         pkgs.llvm
         pkgs.gcc
-        pkgs.arduino
         pkgs.gwenview
         pkgs.fritzing
-        /* packages.unstable.gcc-arm-embedded
-        packages.unstable.openocd */
     ];
 
     environment.etc."X11/xorg.conf.d/40-libinput.conf".text = ''