2f9f57bb43
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/10062 https://github.com/sphinx-doc/sphinx/issues/10474 Partial-Bug: #1976377 Signed-off-by: Al Bailey <al.bailey@windriver.com> Change-Id: I5fea877955c0d9b875c31f0b64bc8f3bced5c208