Recorder: Don't generate selectors with attributes containing `\n`
Recorder: Don't generate selectors with attributes containing `\n`

seleniumbase/SeleniumBase,mdmintz/SeleniumBase,seleniumbase/SeleniumBase,seleniumbase/SeleniumBase,mdmintz/SeleniumBase,mdmintz/SeleniumBase,mdmintz/SeleniumBase,seleniumbase/SeleniumBase