Updated testwidgets Selection widget SHA comparison test
Updated testwidgets Selection widget SHA comparison test

Sanitization changes to dimensions caused this change

vascotenner/holoviews,mjabri/holoviews,mjabri/holoviews,mjabri/holoviews,ioam/holoviews,vascotenner/holoviews,ioam/holoviews,basnijholt/holoviews,ioam/holoviews,basnijholt/holoviews,basnijholt/holoviews,vascotenner/holoviews