config: add option to set security component on helper.
At the time of sending this MR, there are 3 packages (aramo) that add a fix for opened CVE upstream,
- guix
- pidgin
- dino-im
Still using a helper will send this updates through the "$CODENAME-updates
" channel, instead of "$CODENAME-security
" one, this MR fixes such issue.
The reasoning behind this that if upstream sends the patch, then the helper will fail at that point we can remove both the SECURITY=true variable and clean the previous CVE patches from the helper and DATA, and mimic the upstream behaviour.
Edited by Luis Guzmán