* header title and aria label incorrectly informs user that a column can be sorted when sort is turned on for the grid but not that specific column

* docs guide - sorting

* accessibility fixes for grid body scrolling and radio role for filter operator select

* add role for accessibility to elements in options-header

* docs guide - filtering

* contrast improvements

* docs - anchors - fix accessibility

* fix scoll offset in vue router

* axe script

* rely on vite mode

* docs guide - paging

* docs guide - add/remove columns

* improve docsearch contrast

* v3.0.1