Update local.conf

- Local Nginx config updated to proxy_pass to the correct container. Now the local development UI uses http/2 when the URL is `https://localhost` (note that we don't include the port)!

nginx/conf.d/local.conf

@@ -27,13 +27,12 @@ server {
     ssl_ciphers HIGH:!aNULL:!MD5;
     ssl_prefer_server_ciphers on;
 
-    # Root directory and index file
-    root /usr/share/nginx/html;
-    index index.html index.htm;
-
+    # Proxying requests to React app
     location / {
-        try_files $uri $uri/ =404;
+        proxy_pass http://ui:3000;  # Change to UI container's name
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
     }
-
-    # Additional configuration for reverse proxy or other settings can go here
 }