Add code for Pardot implementation to docs

Docker-DCO-1.1-Signed-off-by: O.S. Tezer <ostezer@gmail.com> (github: ostezer)
Give the Redirect a HostName - filled in from the s3 bucket name.

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
reduce cache time to 1 hours so future docs releases update the cloudfront caches faster

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
Merge pull request #5730 from SvenDowideit/fix-hostname-for-redirects

Give the Redirect a HostName - filled in from the s3 bucket name.
Merge pull request #5731 from SvenDowideit/reduce-cache-max-age

reduce cache time to 1 hours so future docs releases update the cloudfront caches faster
Merge pull request #5621 from ostezer/docs-add-pardot

Add code for Pardot implementation to docs