fix: add python-libnacl dep, use sudo -E instead of pkexec

packages.x86_64

@@ -199,7 +199,6 @@ fsarchiver
 gpart
 gparted
 grsync
-partitionmanager
 hdparm
 
 # DESKTOP
@@ -271,3 +270,4 @@ yay
 
 ## Installer
 cnchi
+python-libnacl

run_before_squashfs.sh

@@ -177,8 +177,8 @@ rm -rf "/var/cache/pacman/pkg/"
 echo "---> Keep ranked mirrorlist for live session (removed revert to packaged default) --->"
 rm -f "/etc/pacman.d/mirrorlist-from-package"
 
-echo "---> Fix cnchi desktop file to use pkexec --->"
-sed -i 's|^Exec=cnchi$|Exec=pkexec cnchi|' "/usr/share/applications/cnchi.desktop"
+echo "---> Fix cnchi desktop file to use sudo -E --->"
+sed -i 's|^Exec=cnchi$|Exec=sudo -E cnchi|' "/usr/share/applications/cnchi.desktop"
 
 # cnchi 0.17.1+ already has the regain_privileges fix in source