DEN-31 - Add support page for setting up SSO

[tschant]

What Changed

• Added page for configuring SSO in Analyst web app

How To Test or Verify

• Verify instructions are clear and images make sense.
• Check spelling and grammar

PR Checklist

All PRs Checklist

• Give your pull request a meaningful name.
• Use lowercase filenames.
• Apply at least one team label according to which team is the content expert (ie. team-FE or team-SAZ)
• Pull request approval from the FE team or content experts (see label applied above) that isn't the content creator.

Content Changes Checklist

• Check that your article looks correct in the preview here or in a Netlify deploy preview.
• Check the links in your article.
• Check the images in your article (if there are any)
• Check to make sure you are using markdown appropriately as outlined in examples/article.md in the root of the project directory and on the momentum doc's preface article
• Check to make sure the Copy and Tone Guidelines are followed.

[netlify]

✅ Deploy Preview for support-docs ready!

Name	Link
🔨 Latest commit	7b4eb24
🔍 Latest deploy log	https://app.netlify.com/sites/support-docs/deploys/6537e7239d5fd900080920ff
😎 Deploy Preview	https://deploy-preview-747--support-docs.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

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