Description

When I go to https://docs.mongodb.com/stitch/ and click "Client SDKs" on the left-hand side, all the SDK links are broken - JavaScript, Java/Android, Swift/iOS, React Native, JavaScript Server. 

If I Google search for "stitch sdk documentation" I get broken links too.

Scope of changes

Impact to Other Docs

MVP (Work and Date)

Resources (Scope or Design Docs, Invision, etc.)