Fix version dropdown (#2383)

* Fix version dropdown

Hide versionless VersioningSystems

* Potential fix for pull request finding 'Call to System.IO.Path.Combine'

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Remove the behaviour where AskAI is triggered if there are no results (…

…#2351)

* Remove the behaviour where AskAI is triggered if there are no results

* Adjust test to new behaviour

Add MCP server scaffolding (#2368)

Fix tabs and applies-switch in snippets (#2340)

Fix duplicate content in table cells (#2339)

Implement roving tab index for search experience (#2335)

* Implement roving tab index for search experience

* Fix tests

* Only show a single selected/active state in search result list

* Fix spacing

Optimize keyboard navigation in search (#2314)

* Optimize keyboard navigation in search

* Handle tabs better

Ensure Elastic.Documentation.Api uses Elastic.Documentation.ServiceDe…

…faults (#2307)

* Ensure Elastic.Documentation.Api uses Elastic.Documentation.ServiceDefaults

* cleanup

Implement latest Ask AI designs (#2306)

* Implement latest AskAI experience

- Also includes some search adjustments and overall adjustments
- Use new AI Assistant icon and colors
- Run streaming in background, so that you can close and open the popover

* eslint fixes

Fix dynamodb table name (#2282)