A new version of sphinx was released May 29 2022
which requires a language setting in config otherwise
a warning (treated as error) causes the sphinx operation
to fail.
Updated the sphinx config file to correct the issue.
The sphinx behavioural change is mentioned here:
https://github.com/sphinx-doc/sphinx/issues/10062https://github.com/sphinx-doc/sphinx/issues/10474
Partial-Bug: 1976377
Partial-Bug: 2033431
Change-Id: I882faa7ce199d8817598980b9dc5090b4e1af57d
Signed-off-by: John Kung <john.kung@windriver.com>
The starlingx/metal repository handles StarlingX Bare Metal
Management1.
This repository is not intended to be developed standalone, but
rather as part of the StarlingX Source System, which is defined by the
StarlingX manifest2.