overlays: drop brave-overlay

 - no suitable bugzilla e-mail found.

Signed-off-by: Joonas Niilola <[email protected]>

files/overlays/repositories.xml

@@ -630,17 +630,6 @@
     <source type="git">ssh://[email protected]:~bratishkaerik/bratishkaerik-overlay</source>
     <feed>https://git.sr.ht/~bratishkaerik/bratishkaerik-overlay/log/main/rss.xml</feed>
   </repo>
-  <repo quality="experimental" status="unofficial">
-    <name>brave-overlay</name>
-    <description lang="en">Brave Overlay</description>
-    <homepage>https://gitlab.com/jason.oliveira/brave-overlay</homepage>
-    <owner type="person">
-      <email>[email protected]</email>
-      <name>Jason Oliveira</name>
-    </owner>
-    <source type="git">https://gitlab.com/jason.oliveira/brave-overlay.git</source>
-    <feed>https://gitlab.com/jason.oliveira/brave-overlay/commits/master.atom</feed>
-  </repo>
   <repo quality="experimental" status="unofficial">
     <name>brother-overlay</name>
     <description lang="en">Brother printer and scanner software</description>