Docs: enable packages reference docs for 7-beta (#23953)

* added packages reference menu item.

* removed the draft flag.

* Updated docs by running script.

docs/sources/packages_api/ui/token.md

@@ -0,0 +1,82 @@
++++
+# -----------------------------------------------------------------------
+# Do not edit this file. It is automatically generated by API Documenter.
+# -----------------------------------------------------------------------
+title = "Token"
+keywords = ["grafana","documentation","sdk","@grafana/ui"]
+type = "docs"
++++
+
+## Token interface
+
+<b>Signature</b>
+
+```typescript
+export interface Token 
+```
+<b>Import</b>
+
+```typescript
+import { Token } from '@grafana/ui';
+```
+<b>Properties</b>
+
+|  Property | Type | Description |
+|  --- | --- | --- |
+|  [aliases](#aliases-property) | <code>string[]</code> |  |
+|  [content](#content-property) | <code>string</code> |  |
+|  [next](#next-property) | <code>Token &#124; null</code> |  |
+|  [offsets](#offsets-property) | <code>{</code><br/><code>        start: number;</code><br/><code>        end: number;</code><br/><code>    }</code> |  |
+|  [prev](#prev-property) | <code>Token &#124; null</code> |  |
+|  [types](#types-property) | <code>string[]</code> |  |
+
+### aliases property
+
+<b>Signature</b>
+
+```typescript
+aliases: string[];
+```
+
+### content property
+
+<b>Signature</b>
+
+```typescript
+content: string;
+```
+
+### next property
+
+<b>Signature</b>
+
+```typescript
+next?: Token | null;
+```
+
+### offsets property
+
+<b>Signature</b>
+
+```typescript
+offsets?: {
+        start: number;
+        end: number;
+    };
+```
+
+### prev property
+
+<b>Signature</b>
+
+```typescript
+prev?: Token | null;
+```
+
+### types property
+
+<b>Signature</b>
+
+```typescript
+types: string[];
+```