Parse MD files coming over http as raw markdown files (#20728)
Parse MD files coming over http as raw markdown files (#20728)

This will allow us to point our verify-link script at a raw
MD file in a github repo and have it parsed correctly for
links.

Co-authored-by: Wes Haggard <d598ed404a9a39e5ca39f22624afbc827cbec5f5@microsoft.com>
AsrOneSdk/azure-sdk-for-net,jackmagic313/azure-sdk-for-net,jackmagic313/azure-sdk-for-net,AsrOneSdk/azure-sdk-for-net,jackmagic313/azure-sdk-for-net,AsrOneSdk/azure-sdk-for-net,jackmagic313/azure-sdk-for-net,AsrOneSdk/azure-sdk-for-net,jackmagic313/azure-sdk-for-net