Change in security repo stops me from updating

[t0p]

I'm running Lubuntu 19.10. I have added Kali repos and installed some Kali tools through the script Katoolin. I have used Katoolin for a while without problem. Until a few days ago. Now, when I try to run apt-get update I get this error:

t0p@pluto:~$ sudo apt-get update
Hit:1 http://ppa.launchpad.net/bookworm-team/bookworm/ubuntu eoan InRelease
Hit:2 http://archive.ubuntu.com/ubuntu eoan InRelease               
Get:3 http://security.ubuntu.com/ubuntu eoan-security InRelease [97.5 kB]
Hit:4 http://archive.ubuntu.com/ubuntu eoan-backports InRelease             
Get:5 http://archive.ubuntu.com/ubuntu eoan-updates InRelease [97.5 kB]     
Hit:6 http://ftp.hands.com/kali kali-rolling InRelease   
Reading package lists... Done                    
E: Repository 'http://security.ubuntu.com/ubuntu eoan-security InRelease' changed its 'Origin' value from 'Kali' to 'Ubuntu'
E: Repository 'http://security.ubuntu.com/ubuntu eoan-security InRelease' changed its 'Label' value from '' to 'Ubuntu'
N: Repository 'http://security.ubuntu.com/ubuntu eoan-security InRelease' changed its 'Version' value from '' to '19.10'
E: Repository 'http://security.ubuntu.com/ubuntu eoan-security InRelease' changed its 'Suite' value from 'kali-rolling' to 'eoan-security'
E: Repository 'http://security.ubuntu.com/ubuntu eoan-security InRelease' changed its 'Codename' value from 'kali-rolling' to 'eoan'
N: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.
E: Repository 'http://archive.ubuntu.com/ubuntu eoan-updates InRelease' changed its 'Origin' value from 'Kali' to 'Ubuntu'
E: Repository 'http://archive.ubuntu.com/ubuntu eoan-updates InRelease' changed its 'Label' value from '' to 'Ubuntu'
N: Repository 'http://archive.ubuntu.com/ubuntu eoan-updates InRelease' changed its 'Version' value from '' to '19.10'
E: Repository 'http://archive.ubuntu.com/ubuntu eoan-updates InRelease' changed its 'Suite' value from 'kali-rolling' to 'eoan-updates'
E: Repository 'http://archive.ubuntu.com/ubuntu eoan-updates InRelease' changed its 'Codename' value from 'kali-rolling' to 'eoan'
N: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.
t0p@pluto:~$

I deleted the kali repos, through the katoolin script, hoping that would solve the problem. But the next step in removing katoolin involves sudo apt-get update and I get the same error as above.

What should I do to deal with this? How do I "explicitly accept" these changes? I have read the apt-secure man-page and am none the wiser. Can someone explain it a bit slower to me? Cheers.