fix(readme): perplexity logo size

README.md

@@ -85,7 +85,7 @@ You can find more examples each crate's `examples` (ie. [`src/examples`](./src/e
 
 | Model Providers | Vector Stores |
 |:--------------:|:-------------:|
-| <br><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/ChatGPT_logo.svg/1024px-ChatGPT_logo.svg.png" alt="ChatGPT logo" width="50em"> <picture><source media="(prefers-color-scheme: dark)" srcset="https://www.fahimai.com/wp-content/uploads/2024/06/Untitled-design-7.png"><source media="(prefers-color-scheme: light)" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/4/47/Claude_Ai.svg/1024px-Claude_Ai.svg.png"><img src="https://www.fahimai.com/wp-content/uploads/2024/06/Untitled-design-7.png" alt="Claude Anthropic logo" width="50em"></picture> <br> <img src="https://cdn.sanity.io/images/rjtqmwfu/production/0adbf394439f4cd0ab8b5b3b6fe1da10c8099024-201x200.svg" alt="Cohere logo" width="50em"> <img src="https://logospng.org/download/google-gemini/google-gemini-1024.png" style="background-color: white; border-radius: 10px; padding: 5px 5px ; width: 3em;" alt="Gemini logo"> <br> <img src="https://upload.wikimedia.org/wikipedia/commons/thumb/5/57/XAI-Logo.svg/512px-XAI-Logo.svg.png?20240912222841" style="background-color: white; border-radius: 10px; padding: 5px 5px ; width: 3em;" alt="xAI logo"> <img src="https://github.com/user-attachments/assets/4763ae96-ddc9-4f69-ab38-23592e6c4ead" style="background-color: white; border-radius: 10px; padding: 5px 0px ; width: 4.5em;" alt="perplexity logo">|<br><img src="https://cdn.prod.website-files.com/6640cd28f51f13175e577c05/664e00a400e23f104ed2b6cd_3b3dd6e8-8a73-5879-84a9-a42d5b910c74.svg" alt="Mongo DB logo" width="50em"> <img src="https://upload.wikimedia.org/wikipedia/commons/e/e5/Neo4j-logo_color.png" alt="Neo4j logo" style="background-color: white; border-radius: 1em; padding: 1em 1em ; width: 4em;"><br><br><img src="https://cdn-images-1.medium.com/max/844/1*[email protected]" width="100em" alt="Lance DB logo"> |
+| <br><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/ChatGPT_logo.svg/1024px-ChatGPT_logo.svg.png" alt="ChatGPT logo" width="50em"> <picture><source media="(prefers-color-scheme: dark)" srcset="https://www.fahimai.com/wp-content/uploads/2024/06/Untitled-design-7.png"><source media="(prefers-color-scheme: light)" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/4/47/Claude_Ai.svg/1024px-Claude_Ai.svg.png"><img src="https://www.fahimai.com/wp-content/uploads/2024/06/Untitled-design-7.png" alt="Claude Anthropic logo" width="50em"></picture> <br> <img src="https://cdn.sanity.io/images/rjtqmwfu/production/0adbf394439f4cd0ab8b5b3b6fe1da10c8099024-201x200.svg" alt="Cohere logo" width="50em"> <img src="https://logospng.org/download/google-gemini/google-gemini-1024.png" style="background-color: white; border-radius: 10px; padding: 5px 5px ; width: 3em;" alt="Gemini logo"> <br> <img src="https://upload.wikimedia.org/wikipedia/commons/thumb/5/57/XAI-Logo.svg/512px-XAI-Logo.svg.png?20240912222841" style="background-color: white; border-radius: 10px; padding: 5px 5px ; width: 3em;" alt="xAI logo"> <img src="https://github.com/user-attachments/assets/4763ae96-ddc9-4f69-ab38-23592e6c4ead" style="background-color: white; border-radius: 10px; padding: 5px 0px ; width: 4em;" alt="perplexity logo">|<br><img src="https://cdn.prod.website-files.com/6640cd28f51f13175e577c05/664e00a400e23f104ed2b6cd_3b3dd6e8-8a73-5879-84a9-a42d5b910c74.svg" alt="Mongo DB logo" width="50em"> <img src="https://upload.wikimedia.org/wikipedia/commons/e/e5/Neo4j-logo_color.png" alt="Neo4j logo" style="background-color: white; border-radius: 1em; padding: 1em 1em ; width: 4em;"><br><br><img src="https://cdn-images-1.medium.com/max/844/1*[email protected]" width="100em" alt="Lance DB logo"> |
 
 
 Vector stores are available as separate companion-crates: