DOC, DEP: Remove custom :button_text directive option, bump jupyterlite-sphinx#737

rgommers merged 2 commits into

PyWavelets:mainPyWavelets/pywt:mainfrom

agriyakhetarpal:fix-directive-specific-button-textagriyakhetarpal/pywt:fix-directive-specific-button-textCopy head branch name to clipboard