Add rowClass prop

[amanmahajan7]

No description provided.

[nstepien]

Can you update the changelog as well?

[a222h]

dont work for me, should i change something or do any thing diffrent?
<DataGrid columns={tableColumns} rows={pageItems} height={1000} sortDirection={sortDirection} sortColumn={sortColumn} onSort={this.handleSortTable} rowClass={(row) => (row.id.includes('7') ? 'type1' : 'type2')} />
nothing added to row element when i checked the dom

[slbchris]

Same for me, if I just put rowClass={className} it works fine, but applies the styling to all rows.

I'll open a new issue.