[Roadmap] Enable SearXNG for web search as an alternate to Google

[LoricOSC]

Why
SearXNG can provide a locally hosted meta search engine which can be configured to use only the search engines you want. This removes the requirement for a Google account

Description
Enable SearXNG for web search as an alternate to Google CSE
API reference available here https://docs.searxng.org/dev/search_api.html

Requirements
If you can, Please break-down the changes use cases, UX, technology, architecture, etc.

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