Fix Algolia's search results

[desimone]

Fix Algolia's search results
Follow-up to #1726

What's incorrect or missing?

• Indexing may be broken after renaming or relocating pages
• Users might not find newly consolidated docs

What's the resolution?

• Reconfigure or reindex with Algolia's crawler to capture the new doc paths
• Verify relevant pages appear under new names like "Getting Users' Identity"

Follow-up question

• Do we need a separate config for Algolia, or just rerun the crawler with updated sitemaps?

[rjbeers]

Site crawling happens every day at midnight.

"Getting Users' Identity isn't a page title or keyword. I see a file named that, but the page title is "Continious Identity Verification at the Application Layer". (I'll PR to fix that typo)

We don't have a sitemap. If we are missing any specific pages, we could generate a sitemap to ensure they are found.

What pages do you notice are missing?