Replace license request URL (#246)

* Replace license request URL

* Revise text

Author: hola-soy-milk

app/app.config.ts

@@ -172,7 +172,7 @@ export default defineAppConfig({
 			{
 				icon: 'ic:outline-help-outline',
 				label: 'Need a license? Contact Sales.',
-				to: 'https://directus.io/license-request',
+				to: 'https://directus.io/demo',
 			},
 		],
 	},

content/_partials/license.md

@@ -1,5 +1,5 @@
 ::callout{icon="material-symbols:info-outline"}
-  **Directus requires a license to self-host**  
-  Directus is licensed under a BSL 1.1 for commercial usage. This means you require a license if you are an entity with over $5 million in total finances. Otherwise, you can continue to enjoy Directus in full and commercially without a license.  
-  [Request a license.](https://directus.io/license-request)
+  **Directus requires a license to self-host**
+  Directus is licensed under a BSL 1.1 for commercial usage. This means you require a license if you are an entity with over $5 million in total finances. Otherwise, you can continue to enjoy Directus in full and commercially without a license.
+  [Request a license by contacting sales.](https://directus.io/demo)
 ::