langchain

55912868 - Update toolkit.py to remove single quotes around table names (#12445)

Update toolkit.py to remove single quotes around table names (#12445) **Description:** Removing the single quote wrapper around the table names in the SQL agent toolkit.py file as it misleads the LLM into querying against tables with single quotes around their names. **Issue:** #7457 **Dependencies:** None **Tag maintainer:** @hwchase17 **Twitter handle:** None