[archiso] Rename root-image to airootfs

Two purposes:
 * systemd filename friendly: "-" is used for "/" and must be escaped with "\x20"
 * ISO9660 filename friendly: "-" is replaced with "_"

1 files changed, 1 insertions, 1 deletions

diff --git a/configs/baseline/aitab b/configs/baseline/aitab
index 234f61c..9134d60 100644
--- a/configs/baseline/aitab
+++ b/configs/baseline/aitab
@@ -1,2 +1,2 @@
 # <img>         <mnt>                 <arch>   <sfs_comp>  <fs_type>  <fs_size>
-root-image      /                     %ARCH%   gzip        ext4       50%
+airootfs      /                     %ARCH%   gzip        ext4       50%