docs: add new placeholder pages

docs/src/docPages/api/nodes/emoji.md

@@ -0,0 +1,7 @@
+# Emoji
+
+:::pro Fund the development 💖
+We need your support to maintain, update, support and develop tiptap 2. If you’re waiting for this extension, [become a sponsor and fund the open-source](/sponsor).
+:::
+
+TODO

docs/src/docPages/api/nodes/hashtag.md

@@ -0,0 +1,7 @@
+# Hashtag
+
+:::pro Fund the development 💖
+We need your support to maintain, update, support and develop tiptap 2. If you’re waiting for this extension, [become a sponsor and fund the open-source](/sponsor).
+:::
+
+TODO

docs/src/docPages/api/nodes/mention.md

@@ -0,0 +1,7 @@
+# Mention
+
+:::pro Fund the development 💖
+We need your support to maintain, update, support and develop tiptap 2. If you’re waiting for this extension, [become a sponsor and fund the open-source](/sponsor).
+:::
+
+TODO

docs/src/links.yaml

@@ -90,8 +90,14 @@
           link: /api/nodes/code-block
         - title: Document
           link: /api/nodes/document
+        - title: Emoji
+          link: /api/nodes/emoji
+          draft: true
         - title: HardBreak
           link: /api/nodes/hard-break
+        - title: Hashtag
+          link: /api/nodes/hashtag
+          draft: true
         - title: Heading
           link: /api/nodes/heading
         - title: HorizontalRule
@@ -100,6 +106,9 @@
           link: /api/nodes/image
         - title: ListItem
           link: /api/nodes/list-item
+        - title: Mention
+          link: /api/nodes/mention
+          draft: true
         - title: OrderedList
           link: /api/nodes/ordered-list
         - title: Paragraph