ACS-8256: Move "menu buttons" to Insights where it belongs (#9849)

docs/core/components/buttons-menu.component.md

@@ -1,57 +0,0 @@
----
-Title: Buttons Menu Component
-Added: v2.4.0
-Status: Active
-Last reviewed: 2018-06-08
----
-
-# [Buttons Menu Component](../../../lib/core/src/lib/buttons-menu/buttons-menu.component.ts "Defined in buttons-menu.component.ts")
-
-Displays buttons on a responsive menu. 
-
-![adf-buttons-menu-desktop](../../docassets/images/adf-buttons-menu-desktop.png)
-
-## Basic Usage
-
-### [Transclusions](../../user-guide/transclusion.md)
-
-Place the buttons for the menu inside this component's HTML tags.
-They must use the following structure:
-
-```html
-<adf-buttons-action-menu>
-    <button mat-menu-item (click)="showSettings()">
-        <mat-icon>settings</mat-icon><span>Settings</span>
-    </button>
-    <button mat-menu-item (click)="delete()">
-        <mat-icon>delete</mat-icon><span>Delete</span>
-    </button>
-</adf-buttons-action-menu>  
-```
-
-Note that the buttons themselves also have an icon (supplied as a `<mat-icon`)
-and a label (supplied as a `<span>`).
-They also make use of the Angular material directive `mat-menu-item`.
-
-```html
-<button mat-menu-item (click)="event()">
-        <mat-icon> icon </mat-icon>
-        <span> label </span>
-</button>
-```
-
-## Details
-
-This component is fully responsive and it will display one of two different layouts
-depending on the screen size:
-
-**Desktop View**
-
-![adf-buttons-menu-desktop](../../docassets/images/adf-buttons-menu-desktop.png)
-
-**Mobile View**
-
-![adf-buttons-menu-mobile](../../docassets/images/adf-buttons-menu-mobile.png)
-
-The component has a property called `isMenuEmpty` that you can access from code. If this is
-set to true then the component will not show an empty menu with no buttons defined.