odps-auth: add desc role
odps-auth: add desc role

Change-Id: I76664ed2070a2367071e25a1640dbf0055721ae6

Phizho/tldr,UncommonPleb/tldr,zoisom/tldr,kuanyui/tldr,UncommonPleb/tldr,felixonmars/tldr,felixonmars/tldr,zoisom/tldr,kuanyui/tldr,Phizho/tldr,katekyan/tldr,deekim/tldr,cptdeka10/tldr,katekyan/tldr,AgamAgarwal/tldr,zoisom/tldr,katekyan/tldr,slash3b/tldr,deekim/tldr,cptdeka10/tldr,slash3b/tldr,cptdeka10/tldr,AgamAgarwal/tldr,deekim/tldr,Phizho/tldr,slash3b/tldr,UncommonPleb/tldr,felixonmars/tldr