Please add support for data-* attributes to all components

[d-arkhipenko]

As I understand we can't now add data-* attributes as:

 {{#head.column --> data-name="my-name" <-- }} MyHeadColumn {{/head.column}}

This helps QA to assign extensible attributes for Selenium tests

https://developer.mozilla.org/en-US/docs/Learn/HTML/Howto/Use_data_attributes