[docs] [issue20364] Rename & explain sqlite3.Cursor.execute 'parameters' param

Change by miss-islington <mariatta.wijaya+miss-islington@gmail.com>: ---------- nosy: +miss-islington nosy_count: 8.0 -> 9.0 pull_requests: +24135 pull_request: https://github.com/python/cpython/pull/25402 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue20364> _______________________________________