feat: add GitHub and Medium article links to sidebar

Made-with: Cursor

Author: Nikhil Giridharan

src/api/static/index.html

@@ -555,6 +555,8 @@
       <div class="nav-item" data-section="live">📈 <span>Live Data</span></div>
       <div class="nav-item" data-section="pipeline">🔧 <span>Pipeline Status</span></div>
       <div class="nav-item" data-section="anomalies">⚠️ <span>Anomalies</span></div>
+      <a class="nav-item" href="https://github.com/nikhilgiridharan" target="_blank" rel="noopener noreferrer">🐙 <span>GitHub</span></a>
+      <a class="nav-item" href="https://nikhilgiridharan.medium.com/building-tradepulse-a-production-grade-real-time-market-data-pipeline-2dbf5be6dc10" target="_blank" rel="noopener noreferrer">📝 <span>Medium Article</span></a>
       <div class="sidebar-footer"><div class="dot pipeline-active-dot"></div><span class="pipeline-active">Pipeline Active</span></div>
     </aside>