change version number shown

tylerkelly13 · tylerkelly13 · commit da5e1e72491f · 2021-11-30T11:14:21.000+10:00
diff --git a/antora.yml b/antora.yml
@@ -1,6 +1,6 @@
 name: tinymce
 title: TinyMCE 3 Documentation
-version: '3.5'
+version: '3'
 asciidoc:
   attributes:
     cdnurl: '//cdn.tinymce.com/4/tinymce.min.js'
