add COMET to model-libraries.ts (#1219)

COMET is a very popular machine translation quality estimation
framework. However, downloads can't be tracked as of now.

- COMET repo: https://github.com/Unbabel/COMET/
- Example COMET-like models:
  - https://huggingface.co/Unbabel/wmt22-cometkiwi-da
  - https://huggingface.co/zouharvi/COMET-instant-confidence
  - https://huggingface.co/zouharvi/PreCOMET-var

---------

Co-authored-by: Lucain <[email protected]>
Co-authored-by: Lucain <[email protected]>

Author: zouharvi

packages/tasks/src/model-libraries.ts

@@ -173,6 +173,12 @@ export const MODEL_LIBRARIES_UI_ELEMENTS = {
 		filter: false,
 		countDownloads: `path:"adapter_config.json"`,
 	},
+	comet: {
+		prettyLabel: "COMET",
+		repoName: "COMET",
+		repoUrl: "https://github.com/Unbabel/COMET/",
+		countDownloads: `path:"hparams.yaml"`,
+	},
 	cosmos: {
 		prettyLabel: "Cosmos",
 		repoName: "Cosmos",