On Order-Sales tab we have Filters. Here we have Purchase Date which it's a date picker, and by default, the date format it's mm/dd/yy. enter image description here

I want to make this date filed to be dd/mm/yy but i can't find any solution. The only thing that i found it's this xml: sales_order_grid.xml located in module-sales/view/adminhtml/ui_component wich have this lines responsabile for that filed:

 <column name="created_at" class="Magento\Ui\Component\Listing\Columns\Date">
            <argument name="data" xsi:type="array">
                <item name="config" xsi:type="array">
                    <item name="filter" xsi:type="string">dateRange</item>
                    <item name="component" xsi:type="string">Magento_Ui/js/grid/columns/date</item>
                    <item name="dataType" xsi:type="string">date</item>
                    <item name="label" xsi:type="string" translate="true">Purchase Date</item>
                    <item name="dateFormat" xsi:type="string">MMM dd, YYYY, H:MM:SS A</item>

Here i have this line <item name="dateFormat" xsi:type="string">MMM dd, YYYY, H:MM:SS A</item>. If i change this in DD MM, YYY nothing happend. I already change the date format form backend settings to dd/mm/yyy and nothing happend

Does anyone know how can i change this date format? or it's another way to do this except this xml?