Add RSS badge

templates/web3.html

@@ -260,9 +260,17 @@
             alt="twitter"
             title="fk you elon musk"
         /></a>
-      </div>
-      <br />
 
+        <a
+          href="https://www.rssboard.org/rss-validator/check.cgi?url=https%3A//www.mylloon.fr/blog/rss"
+          ><img
+            src="/badges/valid-rss.png"
+            alt="[Valid RSS]"
+            title="Validate my RSS feed"
+        /></a>
+      </div>
+
+      <br />
       <iframe
         src="//incr.easrng.net/badge?key=mylloon/web3"
         style="background: url(//incr.easrng.net/bg.gif)"
@@ -271,9 +279,9 @@
         height="31"
         frameborder="0"
       ></iframe>
-      <br />
 
-      <!-- <p>
+      <!-- <br />
+      <p>
         <a href="//fediring.net/previous?host=mylloon.fr/web3">←</a>
         <a href="//fediring.net/">Fediring</a>
         <a href="//fediring.net/next?host=mylloon.fr/web3">→</a>