pls when i try updating my ubuntu 22.10 this is what i get

Question

[sudo] password for ernest: 
Hit:1 http://us.archive.ubuntu.com/ubuntu kinetic InRelease                    
Get:2 http://security.ubuntu.com/ubuntu kinetic-security InRelease [109 kB]    
Get:3 http://us.archive.ubuntu.com/ubuntu kinetic-updates InRelease [109 kB]   
Hit:4 https://dl.google.com/linux/chrome/deb stable InRelease                  
Get:5 https://dl.winehq.org/wine-builds/ubuntu kinetic InRelease [6,265 B]     
Get:6 http://us.archive.ubuntu.com/ubuntu kinetic-backports InRelease [99.9 kB]
Err:5 https://dl.winehq.org/wine-builds/ubuntu kinetic InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
Reading package lists... Done
W: GPG error: https://dl.winehq.org/wine-builds/ubuntu kinetic InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
E: The repository 'https://dl.winehq.org/wine-builds/ubuntu kinetic InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.