we're already using h3 above, so changing to h4

diff --git a/2021/registered-abk2bvlwswnb/chill/index.html b/2021/registered-abk2bvlwswnb/chill/index.html
index e64c9e91fb08c1647842eaf2aa6c4077c12fdc03..59efa1e246e18938717d7494cb004506da46ae7a 100755 (executable)
--- a/2021/registered-abk2bvlwswnb/chill/index.html
+++ b/2021/registered-abk2bvlwswnb/chill/index.html
@@ -19,9 +19,9 @@
 
 <h3>Birds of a Feather</h3>
 
-<h3>Non-Code Contributors' BoF</h3>
+<h4>Non-Code Contributors' BoF</h4>
 <ul>
-<h3>Hosted by Taowa</h3>
+<h4>Hosted by Taowa</h4>
 
 <p>There are lots of contributions that aren't code: artwork, translations, design, packaging, license review, community building, organizing, activism, mentorship, user support; to name a few. For those of you whose primary involvement with the free software community falls under that category, your work can often feel like it takes a secondary role to that of those contributing code. Let's talk! </p>
 
@@ -32,9 +32,9 @@
 </ul>
 </ul>
 <br>
-<h3>Calling all Free/Libre Founders</h3>
+<h4>Calling all Free/Libre Founders</h4>
 <ul>
-<h3>Hosted by Wm Salt Hale</h3>
+<h4>Hosted by Wm Salt Hale</h4>
 <p>Have you (or a group of friends) started a free software project? How about a usergroup or conference? Maybe you haven't yet, but are definitely considering it. Or, have you tried to start something new and found it didn't work out the way you wanted? Have you witnessed the rise and decline of projects and events, and are you willing to share your stories? Come to the Free/Libre Founders BoF and discuss your experience!</p>
 
 <ul>