update roadmap page formatting

_data/roadmap-future.yml

@@ -32,6 +32,10 @@
 #   date: H2 2023
 #   description: Tool to compress plot file size by an additional 1-2%.
 
+- title: Official Chia Network Roadmap
+  date: Future
+  description: See the <a href="https://roadmap.chia.net/" target="_blank">official Chia Network roadmap</a> a commprehensive view of future items and target dates.
+
 - title: Initial Public Offering (IPO)
   date: Future
-  description: Chia Network is actively working towards becoming a publicly traded company. No further details can be given ahead of time.
+  description: Chia Network Inc. is actively working towards becoming a publicly traded company and has already filed a draft registration with the SEC. (<a href="https://www.businesswire.com/news/home/20230413005830/en/" target="_blank">Source</a>)

roadmap.html

@@ -7,8 +7,7 @@
 ---
 
 <h1>Chia Development Timeline and Roadmap</h1>
-<p>A timeline of notable current (and future) developments on the Chia Network.
-For additional milestones and media mentions, see <a href="/news/">Chia in the News</a></p>
-<p class="label label-yellow">August 2022 update: See the <a href="https://roadmap.chia.net/" target="_blank">official Chia Network roadmap</a></p>
+<p>A timeline of notable milestones and developments on the Chia Network.
+For additional milestones and media mentions, see <a href="/news/">Chia in the News</a>.</p>
 
 {% include roadmappage.html %}