basic features: add feature matrix (#7365)

* basic features: add feature matrix

* Update basic-features.md

* Update basic-features.md

Co-authored-by: Grace Cai <qqzczy@126.com>

* split table and unify wording

* Update basic-features.md

* address comment from zimulala

* address comment

* Update basic-features.md

* Update basic-features.md

Co-authored-by: Lynn <zimu_xia@126.com>

* Update basic-features.md

Co-authored-by: Lynn <zimu_xia@126.com>

* Update basic-features.md

Co-authored-by: Grace Cai <qqzczy@126.com>
Co-authored-by: Lynn <zimu_xia@126.com>

Author: 3 people