message: Lower CF cache time for HTML
diff: @@ -987,7 +987,10 @@ AddEncoding br .br
  <FilesMatch "\.html(\.(gz|br))?">
  <IfModule mod_headers.c>
  - Header set Cache-Control "max-age=0, s-maxage=86400, must-revalidate"
  + # s-maxage tells CloudFlare how long it can cache (max-age is for browsers)
  + # We set our html to a low cache lifetime (5 min) because *many* paths map to this - our other files like service-worker.js get
  + # manually invalidated as part of the deploy, but we can't invalidate every path e.g. https://beta.destinyitemmanager.com/4611686018433092312/d2/inventory
  + Header set Cache-Control "max-age=0, s-maxage=300, must-revalidate"
  Header unset Expires
  </IfModule>
  </FilesMatch>
  