Update rss.xml

Author: damirlj

docs/rss.xml

@@ -4,6 +4,5 @@
     <title>Modern C++ Tutorials - Docs Updates</title>
     <link>https://github.com/damirlj/modern_cpp_tutorials</link>
     <description>New articles and updates in the docs/ folder</description>
-    <!-- Items go here -->
   </channel>
 </rss>