chore(model gallery): add thedrummer_valkyrie-49b-v1

[mudler]

Description

This pull request adds a new model entry to the gallery/index.yaml file, expanding the gallery with detailed metadata for the thedrummer_valkyrie-49b-v1 model.

Additions to the model gallery:

• New Model Entry: Added metadata for the thedrummer_valkyrie-49b-v1 model, including its name, icon URL, description, and file details. The description highlights the model's performance, roleplaying capabilities, and uncensored behavior.
• Overrides and Parameters: Defined specific overrides for the model, such as the parameter model: TheDrummer_Valkyrie-49B-v1-Q4_K_M.gguf.
• File Information: Included file details such as the filename, SHA-256 checksum, and URI for downloading the model from Hugging Face.

Notes for Reviewers

Signed commits

• Yes, I signed my commits.

[netlify]

✅ Deploy Preview for localai ready!

Name	Link
🔨 Latest commit	0ec78c7
🔍 Latest deploy log	https://app.netlify.com/projects/localai/deploys/682c3cab508b3200089415c7
😎 Deploy Preview	https://deploy-preview-5410--localai.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify project configuration.