
Fix the Sphinx html_last_updated_fmt for Python3. The html_last_updated_fmt option is interpreted as a byte string in python3, causing Sphinx build to break. This patch makes it utf-8 string. Change-Id: Ifb24a14cea59db3efca22ee69961c19db217a55c
Fix the Sphinx html_last_updated_fmt for Python3. The html_last_updated_fmt option is interpreted as a byte string in python3, causing Sphinx build to break. This patch makes it utf-8 string. Change-Id: Ifb24a14cea59db3efca22ee69961c19db217a55c