Feature/icon text (#3230)

* Init icon text, Remove old new-tag elements

* Improve icon text

* Fix icon text docs

* Update sidebar

* Update changelog

docs/documentation/components/pagination.html

@@ -205,8 +205,6 @@ meta:
 
 {% include elements/anchor.html name="Styles" %}
 
-{% include elements/new-tag.html version="0.6.2" %}
-
 <p class="content">
   Add the <code>is-rounded</code> modifier to have rounded pagination items.
 </p>