[BREAKING CHANGE] change the default document type to doc

packages/extension-document/src/document.ts

@@ -1,7 +1,7 @@
 import { Node } from '@tiptap/core'
 
 export const Document = Node.create({
-  name: 'document',
+  name: 'doc',
   topNode: true,
   content: 'block+',
 })

packages/html/src/example.js

@@ -6,7 +6,7 @@ import Text from '@tiptap/extension-text'
 
 // eslint-disable-next-line
 const html = generateHTML({
-  type: 'document',
+  type: 'doc',
   content: [{
     type: 'paragraph',
     attrs: {