feat: add Hugging Face model source support (#8330)

Add support for Hugging Face as a model source in the Model Info Panel.

- Display HF logo for Hugging Face sources
- Extract source URL from `repo_url` metadata field

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8330-feat-add-Hugging-Face-model-source-support-2f56d73d3650816b8a01d903411ee3a1)
by [Unito](https://www.unito.io)

Co-authored-by: Amp <amp@ampcode.com>

src/platform/assets/utils/assetMetadataUtils.ts

@@ -72,6 +72,9 @@ export function getAssetDisplayName(asset: AssetItem): string {
  * @returns The source URL or null if not present/parseable
  */
 export function getAssetSourceUrl(asset: AssetItem): string | null {
+  if (typeof asset.metadata?.repo_url === 'string') {
+    return asset.metadata.repo_url
+  }
   // Note: Reversed priority for backwards compatibility
   const sourceArn =
     asset.metadata?.source_arn ?? asset.user_metadata?.source_arn