Gage Hugo d3bf8b7f95 Remove usage of ubuntu xenial
This change removes or updates any usage of ubuntu xenial either
to a newer version or removes any building of xenial images in
favor of using newer ones.

Change-Id: Ice391a36e17cdbe6783f42aa1d34d7dfe5fb6282
2022-04-27 12:49:07 -05:00
..
2022-04-27 12:49:07 -05:00