Fix headline (#1308)

Fix #1304

Author: nikoshell

src/pages/session/[slug].astro

@@ -144,7 +144,7 @@ const nextSessionsOrdered = sameRoomNextSession
       entry.data.resources && (
         <>
           <br />
-          <Prose>
+          <Prose full>
             <h2>Resources</h2>
           </Prose>
           <ul class="list-disc">