Add params.json to default files in download counter rule (#1848)

Author: Wauplin

docs/hub/models-adding-libraries.md

@@ -155,7 +155,7 @@ To register a new library, please open a Pull Request [here](https://github.com/
 - (optional) set `docsUrl` with a link to the docs of the library. If the documentation is in the GitHub repo referenced above, no need to set it twice.
 - set `filter` to `false`.
 - (optional) define how downloads must be counted by setting `countDownload`. Downloads can be tracked by file extensions or filenames. Make sure to not duplicate the counting. For instance, if loading a model requires 3 files, the download count rule must count downloads only on 1 of the 3 files. Otherwise, the download count will be overestimated.
-**Note:** if the library uses one of the default config files (`config.json`, `config.yaml`, `hyperparams.yaml`, and `meta.yaml`, see [here](https://huggingface.co/docs/hub/models-download-stats#which-are-the-query-files-for-different-libraries)), there is no need to manually define a download count rule.
+**Note:** if the library uses one of the default config files (`config.json`, `config.yaml`, `hyperparams.yaml`, `params.json`, and `meta.yaml`, see [here](https://huggingface.co/docs/hub/models-download-stats#which-are-the-query-files-for-different-libraries)), there is no need to manually define a download count rule.
 - (optional) define `snippets` to let the user know how they can quickly instantiate a model. More details below.
 
 Before opening the PR, make sure that at least one model is referenced on https://huggingface.co/models?other=my-library-name. If not, the model card metadata of the relevant models must be updated with `library_name: my-library-name` (see [example](https://huggingface.co/google/gemma-scope/blob/main/README.md?code=true#L3)). If you are not the owner of the models on the Hub, please open PRs (see [example](https://huggingface.co/MCG-NJU/VFIMamba/discussions/1)).

docs/hub/models-download-stats.md

@@ -8,7 +8,7 @@ Every HTTP request to these files, including `GET` and `HEAD`, will be counted a
 
 ## Which are the query files for different libraries?
 
-By default, the Hub looks at `config.json`, `config.yaml`, `hyperparams.yaml`, and `meta.yaml`. Some libraries override these defaults by specifying their own filter (specifying `countDownloads`). The code that defines these overrides is [open-source](https://github.com/huggingface/huggingface.js/blob/main/packages/tasks/src/model-libraries.ts). For example, for the `nemo` library, all files with `.nemo` extension are used to count downloads.
+By default, the Hub looks at `config.json`, `config.yaml`, `hyperparams.yaml`, `params.json`, and `meta.yaml`. Some libraries override these defaults by specifying their own filter (specifying `countDownloads`). The code that defines these overrides is [open-source](https://github.com/huggingface/huggingface.js/blob/main/packages/tasks/src/model-libraries.ts). For example, for the `nemo` library, all files with `.nemo` extension are used to count downloads.
 
 ## Can I add my query files for my library?