Different architecture specification method

src/freedombone-image-customise

@@ -567,8 +567,7 @@ install_patchwork() {
     cat <<EOF > $rootdir/usr/bin/install_patchwork
 #!/bin/bash
 cd /etc/patchwork
-echo 'npm_config_arch=ia32' > ~/.npmrc
-npm install electron --save-dev --save-exact
+npm install --arch=ia32 electron
 npm install
 EOF
     chroot "$rootdir" /bin/chmod +x /usr/bin/install_patchwork