CLN: remove redundant latex options
after #48970

There is one test here that checks the default for ``escape`` is True. Since that has specifically changed here, I wonder if that test should be removed or changed to test that the default for ``escape`` is now False. test failure seems unrelated, all other builds seem to pass. would be good if this can be reviewed for 2.0. to supplement the 2.0 to_latex changes. Thanks @attack68 