[ADF-2463] Moved doc files to subfolders (#3070)

* [ADF-2463] Moved doc files to subfolders

* [ADF-2463] Fixed broken image links

* [ADF-2463] Moved doc files to subfolders

* [ADF-2463] Fixed broken image links

docs/core/info-drawer-layout.component.md

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+---
+Added: v2.0.0
+Status: Active
+---
+# Info drawer layout component
+
+Displays a sidebar-style information panel.
+
+![Info drawer layout screenshot](../docassets/images/infodrawerlayout.png)
+
+## Basic usage
+
+```html
+<adf-info-drawer-layout>
+    <div info-drawer-title>File info</div>
+
+    <div info-drawer-buttons>
+        <mat-icon>clear</mat-icon>
+    </div>
+
+    <div info-drawer-content>
+        <mat-card>
+            Lorem ipsum dolor sit amet...
+        </mat-card>
+    </div>
+</adf-info-drawer-layout>
+```
+
+## Details
+
+As the name suggests, this is basically just a layout with CSS styling. There are three regions where you can add your own content, as shown in the example:
+
+-   info-drawer-title
+-   info-drawer-buttons
+-   info-drawer-content
+
+## See also
+
+-   [Info drawer component](info-drawer.component.md)