Enhance Olympus cache busting by disabling cache for root path and index.html

[ammendonca]

Currently the resources such as JS and CSS are being cache busted by appending an hash to the filenames, but browsers also cache the root index.html file, which can cause more issues, as they will keep reference to non-existing files and missing the new ones.

We should configure the server at docker image to include Cache-Control: no-cache header for such.