[Backport 2.19-dev] Merge the implementation of timechart and chart (#4755)#4796

LantaoJin merged 1 commit intoopensearch-project:2.19-devopensearch-project/sql:2.19-devfrom

yuancu:backport/backport-4755-to-2.19-devyuancu/sql-plugin:backport/backport-4755-to-2.19-devCopy head branch name to clipboard