Removal: Advance plan needed for drafts (#180)

Author: edgtz

website/i18n/en/docusaurus-plugin-content-docs/current/guides/drafts.mdx

@@ -11,10 +11,6 @@ Invoice drafts allow you to save a preliminary or incomplete invoice, so you can
 
 Once saved, you can download the PDF, but not the XML of a draft.
 
-:::info
-To create invoice drafts, your issuing organization must have the **Advanced** or higher plan. More information on our [pricing page](https://www.facturapi.io/pricing).
-:::
-
 ## Create a draft
 
 To create an invoice draft, simply create an invoice using the [`createInvoice`](/api/#tag/invoice/operation/createInvoice) method, sending the data you want to save and specifying the `status` field as `draft`.
@@ -251,4 +247,4 @@ sign it with the organization's digital signature.
 To stamp a draft, use the method
 [`stampDraftInvoice`](/api/#tag/invoice/operation/stampDraftInvoice)
 and specify the invoice ID. If the invoice is not ready to be stamped,
-you will receive an error in response.
+you will receive an error in response.