Add SAME (embodied navigation) as library (#1886)

## Description

Adds download tracking support for
[SAME](https://github.com/GengzeZhou/SAME) (State-Adaptive Mixture of
Experts), an ICCV 2025 paper on generic language-guided visual
navigation.

SAME distributes pretrained model weights as `.pt` files on HuggingFace:
https://huggingface.co/ZGZzz/SAME

## Changes

- Added `same` entry to `model-libraries.ts` with `countDownloads` for
`.pt` extension
- Added usage snippet to `model-libraries-snippets.ts`

## Related

- Paper: [SAME: Learning Generic Language-Guided Visual Navigation with
State-Adaptive Mixture of Experts](https://arxiv.org/abs/2412.05552)
- GitHub: https://github.com/GengzeZhou/SAME
- HuggingFace: https://huggingface.co/ZGZzz/SAME

---------

Co-authored-by: Lucain <lucainp@gmail.com>

Author: GengzeZhou

packages/tasks/src/model-libraries.ts

@@ -1043,6 +1043,13 @@ export const MODEL_LIBRARIES_UI_ELEMENTS = {
 		snippets: snippets.sam_3d_objects,
 		countDownloads: `path:"checkpoints/pipeline.yaml"`,
 	},
+	same: {
+		prettyLabel: "SAME",
+		repoName: "SAME",
+		repoUrl: "https://github.com/GengzeZhou/SAME",
+		filter: false,
+		countDownloads: `path:"ckpt/SAME.pt" OR path:"pretrain/Attnq_pretrained_ckpt.pt"`,
+	},
 	"sample-factory": {
 		prettyLabel: "sample-factory",
 		repoName: "sample-factory",