FR Support local server for embeddings

[Artificial]

Jumping off of #302

Like the local server options for Smart Chat, similar work can be done for embeddings.

The OpenAI format API (which LM Studio and Ollama support) is /v1/embeddings

[Daniel Demmel]

I'd love this, the embedded WASM models don't seem to saturate the CPU / GPU so it takes ages...

[WFH Brian]

Makes sense. Thanks for the feature request 😊🌴