Update _index.md

Signed-off-by: Lee Calcote <[email protected]>

Author: leecalcote

content/en/kanvas/designer/whiteboarding/_index.md

@@ -10,8 +10,6 @@ aliases:
 # https://github.com/layer5labs/meshery-extensions/tree/master/kanvas/src/components/designer/drawer/ComponentDrawerTabContent/exportModal.js
 ---
 
-# Overview
-
 ![Shapes Introduction](./overview.png)
 
 The whiteboarding feature introduces versatile, freestyle drawing capabilities within Kanvas. Enabling the whiteboard feature augments your ability to diagram with a suite of predefined shapes, and pen and pencil annotation, allowing you full freedom of expression of your engineering diagrams.