Changed order to workflow-based

What does this MR do?

I wanted the main table to match the order that a user might want to use our AI features. I wanted it to be workflow-based, and to help them more clearly see what our offerings are.

• I moved the language models to a table lower down on the page.
• I used tier badges instead of the plain text we were using.
• I put both tables in workflow order. I'm not sure if we were using a specific order before.
• Some edits to make the descriptions parallel.

Related issues

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