Install dosfstools for vfat

src/freedombone-image-customise

@@ -1871,6 +1871,8 @@ image_setup_utils() {
     chroot "$rootdir" $INSTALL_PACKAGES cpulimit screen elinks libpam-cracklib
     # shellcheck disable=SC2086
     chroot "$rootdir" $INSTALL_PACKAGES vim-common python3 unattended-upgrades
+    # shellcheck disable=SC2086
+    chroot "$rootdir" $INSTALL_PACKAGES dosfstools btrfs-tools
     # Tor and ssh over tor
     # shellcheck disable=SC2086
     chroot "$rootdir" $INSTALL_PACKAGES_BACKPORTS tor