Fix postgres installation to install openvas

[felbinger]

[/root/0100-adjusts-sudo.hook.chroot] Adjusting sudo configuration
P: Executing hook config/hooks/live/0101-adjusts-pam.hook.chroot...
[/root/0101-adjusts-pam.hook.chroot] Adjusting pam configuration (skip gui password prompt's)
P: Executing hook config/hooks/live/0102-set-keyboard-layout.hook.chroot...
P: Executing hook config/hooks/live/0103-adjust-terminal.hook.chroot...
[/root/0103-adjust-terminal.hook.chroot] Adjusting .bashrc
[/root/0103-adjust-terminal.hook.chroot] Setting default terminal emulator
P: Executing hook config/hooks/live/0104-adjusts-users.hook.chroot...
[/root/0104-adjusts-users.hook.chroot] Creating user: kali
[/root/0104-adjusts-users.hook.chroot] Setting root password
P: Executing hook config/hooks/live/0105-set-login-background.hook.chroot...
P: Executing hook config/hooks/live/0110-setup-openvas.hook.chroot...
[/root/0110-setup-openvas.hook.chroot] Setup OpenVAS
Created symlink /etc/systemd/system/multi-user.target.wants/[email protected] → /lib/systemd/system/[email protected].

[>] Starting PostgreSQL service
Running in chroot, ignoring command 'start'
Running in chroot, ignoring command 'is-active'
[-] ERROR: The default PostgreSQL version (15) is not 14 that is required by libgvmd
[-] ERROR: Use pg_upgradecluster to update your PostgreSQL cluster
E: config/hooks/live/0110-setup-openvas.hook.chroot failed (exit non-zero). You should check for errors.
E: An unexpected failure occurred, exiting...
P: Begin unmounting filesystems...
Error: Process completed with exit code 1.```

[felbinger]

tenable server doesn't respond correctly, so build is unsuccessful.