Merge pull request #6591 from nursoltan-s/veterans-http-headers

Veterans http headers

Author: luizrrodrigues

src/server/index.js

@@ -138,6 +138,7 @@ async function onExpressJsSetup(server) {
     res.header('Permissions-Policy', 'geolocation=(), microphone=(), camera=()');
 
     if (req.url.startsWith('/__community__/veterans') || req.hostname === 'veterans.topcoder.com' || req.url.startsWith('/__community__/tco') || tcoPattern.test(req.hostname)) {
+      res.header('Cache-Control', 'no-cache');
       res.header(
         'Content-Security-Policy',
         "default-src 'self';"