I accidentally deleted my
vagrant sshh-config to review which private key the VM is using
If you're using the vagrant insecure key, you can
~/.ssh/authorized_keyswith 600 mode
If you have used your own private key, repeat the steps but create the public key from your key.
You dont need to move the private key, it must stay local and is only needed for you to login into the VM (unless you ssh from the VM into other servers like github or other ssh which will need the key, but thats another thing)