Refactor deprecated named slots in Vue
What does this MR do?
Since Vue 2.6 the syntax for named slots using the slot attribute has been deprecated and will be removed in Vue 3.0.
This MR refactors our current usages of slot attribute to use v-slot directive.
https://vuejs.org/v2/guide/components-slots.html#Named-Slots
Motivation
Edited by Dheeraj Joshi