Merge pull request #809 from hmcts/FACT-2045-cache

FACT-2045 remove no-store from cache-control header

src/main/app.ts

@@ -34,7 +34,7 @@ app.use(express.static(path.join(__dirname, 'public')));
 app.use((req, res, next) => {
   res.setHeader(
     'Cache-Control',
-    'no-cache, max-age=0, must-revalidate, no-store',
+    'no-cache, max-age=0, must-revalidate',
   );
   next();
 });