Allow tuple-valued params in read_sql[_query]#997

Dr-Irv merged 1 commit intopandas-dev:mainpandas-dev/pandas-stubs:mainfrom

sh-at-cs:fix-gh-996-read-sql-query-tuple-param-valuessh-at-cs/pandas-stubs:fix-gh-996-read-sql-query-tuple-param-valuesCopy head branch name to clipboard