mkosi-tools: add libarchive-tools package.

Fix Arch image build failure due to missing bsdtar.
Fixes discussions/4135.

Author: sofianehamam

mkosi/resources/mkosi-tools/mkosi.conf.d/debian-kali-ubuntu/mkosi.conf

@@ -21,3 +21,4 @@ Packages=
         python3-pefile
         squashfs-tools
         xz-utils
+        libarchive-tools