README has broken link

[erickwatson]

section: https://github.com/IntelRealSense/librealsense/#update-on-recent-changes-to-the-realsense-product-line
contains broken link: https://www.intelrealsense.com/message-to-customers/
directs to page reading "Oops, something went wrong"

[MartyG-RealSense]

Hi @erickwatson Thanks very much for the report of the link! I have highlighted it to my RealSense colleagues.