openssh update for TC17.x x86_64

[GNUser]

Hi Juanito. You are the maintainer of openssh. I updated the extension to latest version (10.6p1) for my personal use. Tested and working both on server end and client end.

Would you like me to submit this for the repo? If you would rather wait for TCL18 or prefer not to update it now for whatever reason, that's totally fine. Just let me know.

[Juanito]

Please go ahead and submit

[GNUser]

Submitted