fix typo (#29)

Co-authored-by: Clémentine Fourrier <[email protected]>

README.md

@@ -28,7 +28,7 @@ However, we are very grateful to the Harness and HELM teams for their continued
         - [logging](https://github.com/huggingface/lighteval/tree/main/src/lighteval/logging): Our loggers, to display experiment information and push it to the hub after a run
         - [metrics](https://github.com/huggingface/lighteval/tree/main/src/lighteval/metrics): All the available metrics you can use. They are described in metrics, and divided between sample metrics (applied at the sample level, such as a prediction accuracy) and corpus metrics (applied over the whole corpus). You'll also find available normalisation functions.
         - [models](https://github.com/huggingface/lighteval/tree/main/src/lighteval/models): Possible models to use. We cover transformers (base_model), with adapter or delta weights, as well as TGI models locally deployed (it's likely the code here is out of date though), and brrr/nanotron models.
-        - [tasks](https://github.com/huggingface/lighteval/tree/main/src/lighteval/tasks): Available tasks. The complete list is in `tasks_table.jsonl`, and you'll find all the prompts in `ŧasks_prompt_formatting.py`.
+        - [tasks](https://github.com/huggingface/lighteval/tree/main/src/lighteval/tasks): Available tasks. The complete list is in `tasks_table.jsonl`, and you'll find all the prompts in `tasks_prompt_formatting.py`.
 - [tasks_examples](https://github.com/huggingface/lighteval/tree/main/tasks_examples) contains a list of available tasks you can launch. We advise using tasks in the `recommended_set`, as it's possible that some of the other tasks need double checking.
 - [tests](https://github.com/huggingface/lighteval/tree/main/tests) contains our test suite, that we run at each PR to prevent regressions in metrics/prompts/tasks, for a subset of important tasks.