update-osconfig-script: Added a temporary util to upgrade osconfig

Added a temporary util that allows us to upgrade osconfig with one
command.  This is something similar to what I have as part of my
personal set of tools.  I figured since osconfig is so arduous, it
might be better to have this so that maintainers can do all the steps
in one fell swoop.


cos-patch: bug
Change-Id: Ic847d72a39df5683e6dba85737920384b228ebbf
Reviewed-on: https://cos-review.googlesource.com/c/third_party/platform/crosutils/+/49569
Tested-by: Nobel Barakat <nobelbarakat@google.com>
Reviewed-by: Robert Kolchmeyer <rkolchmeyer@google.com>
1 file changed