Add dune cookiebot docs

docs/ts-scss/dune/cookiebot.mdx

@@ -0,0 +1,30 @@
+# Cookiebot
+
+There is a component for loading Cookiebot:
+
+```tsx
+import {Cookiebot} from "@21torr/dune/next/components/Snippet/Cookiebot.js";
+
+<Cookiebot id="..." />
+```
+
+There also is a hook to be able to interact with Cookiebot inside of pages:
+
+```tsx
+import {useCookiebot} from "@21torr/dune/react/hooks/cookiebot.js";
+
+const cookiebot = useCookiebot();
+
+// check consent levels
+console.log(true === cookiebot.consent.marketing);
+console.log(true === cookiebot.consent.preferences);
+console.log(true === cookiebot.consent.statistics);
+
+// or open the consent manager
+<button
+	type="button"
+	onClick={() => cookiebot.openConsentManager()}
+>
+	Open Consent Manager
+</button>
+```

docs/ts-scss/dune/index.mdx

@@ -8,3 +8,6 @@ import {LinkList} from "../../../src/components/Link/LinkList";
 />
 
 **Dune** is a library, that combines a lot of commonly used functionality in JavaScript. It tries to ease common JS tasks.
+
+It provides standalone functions, React components and Next.js-integrated components.
+