Add rel="sponsored" as requested for famety.com listing

Based on email conversation from 2025-03-04 and 2025-03-26.

Signed-off-by: Isaac Bennetch <bennetch@gmail.com>

Author: ibennetch

pmaweb/templates/_sponsors.html

@@ -55,7 +55,7 @@ <h3>Gold sponsors</h3>
 </div>
 
 <div class="sp gold">
-  <a href="https://www.famety.com/"><img src="{% static 'images/famety.png' %}" alt="buy real Instagram followers" /></a>
+  <a href="https://www.famety.com/" rel="sponsored"><img src="{% static 'images/famety.png' %}" alt="buy real Instagram followers" /></a>
 </div>
 
 <div class="sp gold">

pmaweb/templates/sponsors.html

@@ -54,7 +54,7 @@ <h3>Gold sponsors</h3>
 </div>
 
 <div class="logos">
-  <a href="https://www.famety.com/"><img src="{% static 'images/famety.png' %}" alt="buy real Instagram followers" /></a>
+  <a href="https://www.famety.com/" rel="sponsored"><img src="{% static 'images/famety.png' %}" alt="buy real Instagram followers" /></a>
 </div>
 
 <div class="logos">